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$115.00 $8.28
$125.00
$100.00
$75.00
$50.00
$25.00
$0.00
Apr
Jul
Oct
Jan
Apr
Jul
Oct
Jan
Apr
Jul
2014
2015
2016
$84.32, Jan 14 - Jan 21 $85.78, Jan 22 - Feb 12 $86.48, Feb 13 - Mar 2 $87.21, Mar 3 - Mar 6 $87.89, Mar 7 - Apr 4 $89.28, Apr 4 - May 4 $89.28, Apr 4 - May 4 $62.75, May 3 - May 6 $31.78, May 3 - May 6 $90.64, May 4 - May 23 $62.75, May 3 - May 6 $31.78, May 3 - May 6 $90.64, May 4 - May 23 $79.43, May 6 - May 9 $31.00, May 6 - Jun 11 $90.64, May 4 - May 23 $63.54, May 10 - May 12 $31.00, May 6 - Jun 11 $90.64, May 4 - May 23 $79.43, May 13 - May 16 $31.00, May 6 - Jun 11 $90.64, May 4 - May 23 $61.16, May 17 - May 18 $31.00, May 6 - Jun 11 $90.64, May 4 - May 23 $79.43, May 19 - May 23 $31.00, May 6 - Jun 11 $91.98, May 24 - Jun 14 $62.75, May 24 - Jun 1 $31.00, May 6 - Jun 11 $91.98, May 24 - Jun 14 $79.43, Jun 2 2:28 pm $31.00, May 6 - Jun 11 $91.98, May 24 - Jun 14 $68.20, Jun 8 - Jun 11 $31.00, May 6 - Jun 11 $91.98, May 24 - Jun 14 $68.21, Jun 11 - Jun 14 $66.57, Jun 13 5:50 am $93.29, Jun 15 - Jun 26 $69.24, Jun 15 - Jun 17 $66.44, Jun 15 12:07 pm $93.29, Jun 15 - Jun 26 $79.44, Jun 17 7:03 pm $66.33, Jun 17 7:03 pm $93.29, Jun 15 - Jun 26 $42.56, Jun 19 - Jun 20 $42.55, Jun 19 - Jun 20 $93.29, Jun 15 - Jun 26 $42.54, Jun 20 - Jul 11 $42.53, Jun 20 - Jul 11 $94.57, Jun 27 - Jul 4 $42.54, Jun 20 - Jul 11 $42.53, Jun 20 - Jul 11 $95.83, Jul 5 - Jul 13 $42.54, Jun 20 - Jul 11 $42.53, Jun 20 - Jul 11 $95.83, Jul 5 - Jul 13 $65.84, Jul 13 3:04 am $59.15, Jul 13 3:04 am $97.21, Jul 14 - Jul 23 $43.89, Jul 15 - Aug 8 $43.88, Jul 15 - Aug 6 $98.57, Jul 23 - Aug 3 $43.89, Jul 15 - Aug 8 $43.88, Jul 15 - Aug 6 $99.90, Aug 4 - Aug 26 $43.89, Jul 15 - Aug 8 $43.88, Jul 15 - Aug 6 $99.90, Aug 4 - Aug 26 $43.89, Jul 15 - Aug 8 $43.86, Aug 7 - Aug 11 $99.90, Aug 4 - Aug 26 $43.91, Aug 11 - Aug 12 $43.86, Aug 7 - Aug 11 $99.90, Aug 4 - Aug 26 $43.91, Aug 11 - Aug 12 $43.85, Aug 12 9:49 pm $99.90, Aug 4 - Aug 26 $76.77, Aug 14 8:28 pm $43.70, Aug 14 8:28 pm $99.90, Aug 4 - Aug 26 $76.56, Aug 17 8:09 pm $43.60, Aug 16 - Aug 20 $99.90, Aug 4 - Aug 26 $76.48, Aug 19 2:04 am $43.60, Aug 16 - Aug 20 $99.90, Aug 4 - Aug 26 $76.33, Aug 21 6:42 am $43.58, Aug 21 - Aug 23 $99.90, Aug 4 - Aug 26 $76.07, Aug 23 9:35 am $43.58, Aug 21 - Aug 23 $99.90, Aug 4 - Aug 26 $75.80, Aug 25 12:24 pm $43.56, Aug 24 - Aug 26 $101.20, Aug 27 - Sep 18 $75.62, Aug 27 - Aug 28 $43.54, Aug 27 4:05 pm $101.20, Aug 27 - Sep 18 $75.62, Aug 27 - Aug 28 $43.52, Aug 28 - Oct 7 $101.20, Aug 27 - Sep 18 $75.52, Aug 31 1:13 am $43.52, Aug 28 - Oct 7 $101.20, Aug 27 - Sep 18 $75.25, Sep 2 8:18 am $43.52, Aug 28 - Oct 7 $101.20, Aug 27 - Sep 18 $75.13, Sep 4 4:47 pm $43.52, Aug 28 - Oct 7 $101.20, Aug 27 - Sep 18 $74.84, Sep 7 12:59 am $43.52, Aug 28 - Oct 7 $101.20, Aug 27 - Sep 18 $74.54, Sep 9 10:07 am $43.52, Aug 28 - Oct 7 $101.20, Aug 27 - Sep 18 $74.33, Sep 11 4:55 pm $43.52, Aug 28 - Oct 7 $101.20, Aug 27 - Sep 18 $74.03, Sep 13 10:05 pm $43.52, Aug 28 - Oct 7 $101.20, Aug 27 - Sep 18 $73.76, Sep 16 12:53 am $43.52, Aug 28 - Oct 7 $101.20, Aug 27 - Sep 18 $73.57, Sep 18 2:58 am $43.52, Aug 28 - Oct 7 $101.37, Sep 20 - Sep 29 $73.35, Sep 20 4:46 am $43.52, Aug 28 - Oct 7 $101.37, Sep 20 - Sep 29 $73.05, Sep 22 2:45 pm $43.52, Aug 28 - Oct 7 $101.37, Sep 20 - Sep 29 $72.76, Sep 24 5:46 pm $43.52, Aug 28 - Oct 7 $101.37, Sep 20 - Sep 29 $72.49, Sep 26 8:40 pm $43.52, Aug 28 - Oct 7 $101.37, Sep 20 - Sep 29 $72.19, Sep 29 1:42 am $43.52, Aug 28 - Oct 7 $89.00, Oct 1 3:10 am $70.96, Oct 1 3:10 am $43.52, Aug 28 - Oct 7 $88.63, Oct 3 - Oct 7 $70.76, Oct 3 6:37 am $43.52, Aug 28 - Oct 7 $88.63, Oct 3 - Oct 7 $70.49, Oct 5 8:14 am $43.52, Aug 28 - Oct 7 $88.63, Oct 3 - Oct 7 $70.27, Oct 7 10:18 am $43.52, Aug 28 - Oct 7 $88.57, Oct 9 12:53 pm $77.15, Oct 9 12:53 pm $48.04, Oct 9 12:53 pm $101.37, Oct 11 3:20 pm $81.12, Oct 11 3:20 pm $54.86, Oct 11 3:20 pm $101.54, Oct 13 - Nov 1 $89.92, Oct 13 10:50 pm $63.94, Oct 13 10:50 pm $101.54, Oct 13 - Nov 1 $76.21, Oct 16 - Oct 20 $59.94, Oct 16 2:40 am $101.54, Oct 13 - Nov 1 $76.21, Oct 16 - Oct 20 $51.94, Oct 18 6:26 am $101.54, Oct 13 - Nov 1 $76.21, Oct 16 - Oct 20 $63.94, Oct 20 10:55 am $101.54, Oct 13 - Nov 1 $76.08, Oct 22 5:16 pm $55.94, Oct 22 5:16 pm $101.54, Oct 13 - Nov 1 $75.97, Oct 27 7:24 am $75.96, Oct 27 7:24 am $101.54, Oct 13 - Nov 1 $76.07, Nov 1 1:33 pm $76.06, Nov 1 1:33 pm $101.70, Nov 8 9:25 am $63.29, Nov 8 9:25 am $63.28, Nov 8 9:25 am $100.77, Nov 13 - Dec 2 $52.38, Nov 13 6:37 pm $52.38, Nov 13 6:37 pm $100.77, Nov 13 - Dec 2 $48.00, Nov 17 2:44 pm $47.08, Nov 17 2:44 pm $100.77, Nov 13 - Dec 2 $46.85, Nov 20 - Jan 13 $46.84, Nov 20 - Jan 1 $100.95, Dec 4 - Dec 23 $46.85, Nov 20 - Jan 13 $46.84, Nov 20 - Jan 1 $102.23, Dec 24 - Jan 23 $46.85, Nov 20 - Jan 13 $46.84, Nov 20 - Jan 1 $102.23, Dec 24 - Jan 23 $46.85, Nov 20 - Jan 13 $46.80, Jan 11 11:16 pm $102.23, Dec 24 - Jan 23 $46.85, Nov 20 - Jan 13 $46.78, Jan 13 10:12 am $102.23, Dec 24 - Jan 23 $28.54, Jan 15 - Jan 20 $28.51, Jan 15 2:36 am $102.23, Dec 24 - Jan 23 $28.54, Jan 15 - Jan 20 $28.47, Jan 16 - Jan 18 $102.23, Dec 24 - Jan 23 $28.54, Jan 15 - Jan 20 $28.43, Jan 20 1:15 am $102.23, Dec 24 - Jan 23 $28.00, Jan 21 - Jan 24 $27.97, Jan 21 - Jan 24 $93.86, Jan 24 - Feb 6 $28.00, Jan 21 - Jan 24 $27.97, Jan 21 - Jan 24 $93.86, Jan 24 - Feb 6 $26.00, Jan 26 11:36 am $25.99, Jan 26 11:36 am $93.86, Jan 24 - Feb 6 $25.00, Jan 28 - Feb 4 $24.71, Jan 28 5:20 am $93.86, Jan 24 - Feb 6 $25.00, Jan 28 - Feb 4 $22.83, Jan 31 - Feb 2 $93.86, Jan 24 - Feb 6 $25.00, Jan 28 - Feb 4 $22.12, Feb 4 8:20 am $93.86, Jan 24 - Feb 6 $24.45, Feb 6 2:27 am $21.01, Feb 6 2:27 am $110.00, Feb 7 - Mar 13 $24.23, Feb 7 9:42 pm $19.76, Feb 7 9:42 pm $110.00, Feb 7 - Mar 13 $23.74, Feb 11 12:06 pm $18.77, Feb 11 12:06 pm $110.00, Feb 7 - Mar 13 $23.51, Feb 13 7:28 am $18.34, Feb 13 7:28 am $110.00, Feb 7 - Mar 13 $23.27, Feb 15 3:22 am $18.11, Feb 15 3:22 am $110.00, Feb 7 - Mar 13 $12.00, Feb 17 - Mar 16 $11.99, Feb 17 - Feb 20 $110.00, Feb 7 - Mar 13 $12.00, Feb 17 - Mar 16 $11.46, Feb 22 7:39 pm $110.00, Feb 7 - Mar 13 $12.00, Feb 17 - Mar 16 $10.52, Feb 26 2:55 pm $110.00, Feb 7 - Mar 13 $12.00, Feb 17 - Mar 16 $9.95, Feb 28 12:36 pm $110.00, Feb 7 - Mar 13 $12.00, Feb 17 - Mar 16 $11.99, Mar 5 - Mar 16 $91.85, Mar 16 4:38 pm $12.00, Feb 17 - Mar 16 $11.99, Mar 5 - Mar 16 $91.97, Mar 18 - Apr 1 $11.99, Mar 18 - Mar 25 $11.98, Mar 18 - Mar 25 $91.97, Mar 18 - Apr 1 $12.00, Mar 27 11:01 pm $11.99, Mar 27 11:01 pm $91.97, Mar 18 - Apr 1 $11.99, Mar 30 - Apr 7 $11.98, Mar 30 - Apr 7 $92.48, Apr 4 - Apr 12 $11.99, Mar 30 - Apr 7 $11.98, Mar 30 - Apr 7 $92.48, Apr 4 - Apr 12 $12.00, Apr 9 - Apr 12 $11.99, Apr 9 - Apr 12 $90.37, Apr 15 12:02 pm $11.99, Apr 15 - Apr 23 $11.98, Apr 15 - Apr 23 $110.00, Apr 26 - May 8 $11.99, Apr 26 10:33 am $11.98, Apr 26 10:33 am $110.00, Apr 26 - May 8 $11.00, Apr 29 - May 8 $10.99, Apr 29 - May 8 $86.60, May 11 - May 19 $10.00, May 11 - Jul 26 $9.99, May 11 - May 27 $110.00, May 23 - Jun 19 $10.00, May 11 - Jul 26 $9.99, May 11 - May 27 $110.00, May 23 - Jun 19 $16.74, Jun 1 5:44 am $10.00, May 11 - Jul 26 $110.00, May 23 - Jun 19 $52.81, Jun 5 8:40 pm $10.00, May 11 - Jul 26 $110.00, May 23 - Jun 19 $52.75, Jun 12 1:18 am $10.00, May 11 - Jul 26 $110.00, May 23 - Jun 19 $52.19, Jun 15 8:01 pm $10.00, May 11 - Jul 26 $110.00, May 23 - Jun 19 $51.68, Jun 19 3:55 pm $10.00, May 11 - Jul 26 $83.95, Jun 24 - Jun 27 $51.12, Jun 24 12:55 am $10.00, May 11 - Jul 26 $83.95, Jun 24 - Jun 27 $51.00, Jun 27 11:54 pm $10.00, May 11 - Jul 26 $110.00, Jul 2 - Jul 22 $50.46, Jul 2 1:22 am $10.00, May 11 - Jul 26 $110.00, Jul 2 - Jul 22 $49.28, Jul 6 7:24 am $10.00, May 11 - Jul 26 $110.00, Jul 2 - Jul 22 $52.81, Jul 12 - Jul 22 $10.00, May 11 - Jul 26 $81.75, Jul 26 - Jul 30 $49.21, Jul 26 12:22 pm $10.00, May 11 - Jul 26 $81.75, Jul 26 - Jul 30 $48.41, Jul 30 2:22 am $11.97, Jul 30 - Sep 9 $82.24, Aug 2 - Aug 6 $47.87, Aug 2 - Aug 6 $11.97, Jul 30 - Sep 9 $83.13, Aug 10 - Aug 13 $47.27, Aug 10 3:27 am $11.97, Jul 30 - Sep 9 $83.13, Aug 10 - Aug 13 $21.29, Aug 13 10:09 pm $11.97, Jul 30 - Sep 9 $89.18, Aug 17 4:12 pm $15.88, Aug 17 4:12 pm $11.97, Jul 30 - Sep 9 OOS $89.18, Aug 21 10:42 am $63.57, Aug 21 10:42 am $11.97, Jul 30 - Sep 9 $88.34, Aug 25 4:32 am $63.32, Aug 25 4:32 am $11.97, Jul 30 - Sep 9 $90.65, Aug 28 - Sep 1 $62.31, Aug 28 11:12 pm $11.97, Jul 30 - Sep 9 $90.65, Aug 28 - Sep 1 $61.94, Sep 1 4:02 pm $11.97, Jul 30 - Sep 9 $89.45, Sep 5 1:25 pm $61.19, Sep 5 1:25 pm $11.97, Jul 30 - Sep 9 $110.00, Sep 9 - Sep 17 $75.51, Sep 9 11:39 am $11.97, Jul 30 - Sep 9 $110.00, Sep 9 - Sep 17 $75.34, Sep 13 8:53 am $11.99, Sep 13 - Sep 21 $110.00, Sep 9 - Sep 17 $75.33, Sep 17 5:33 am $11.99, Sep 13 - Sep 21 $82.85, Sep 21 - Sep 28 $54.11, Sep 21 2:53 am $11.99, Sep 13 - Sep 21 $102.72, Sep 25 1:16 am $82.85, Sep 21 - Sep 28 $53.15, Sep 25 1:16 am $102.86, Sep 28 10:40 pm $82.85, Sep 21 - Sep 28 $11.99, Sep 28 - Nov 16 $110.00, Oct 2 - Jan 3 $103.02, Oct 2 11:53 pm $11.99, Sep 28 - Nov 16 $110.00, Oct 2 - Jan 3 $96.78, Oct 7 2:37 am $11.99, Sep 28 - Nov 16 $110.00, Oct 2 - Jan 3 $103.02, Oct 11 6:04 am $11.99, Sep 28 - Nov 16 $110.00, Oct 2 - Jan 3 $103.04, Oct 15 5:01 am $11.99, Sep 28 - Nov 16 $110.00, Oct 2 - Jan 3 $103.02, Oct 19 - Nov 24 $11.99, Sep 28 - Nov 16 $110.00, Oct 2 - Jan 3 $103.02, Oct 19 - Nov 24 $24.99, Nov 20 - Nov 24 $110.00, Oct 2 - Jan 3 $105.68, Nov 29 - Dec 4 $75.90, Nov 29 - Dec 4 $110.00, Oct 2 - Jan 3 $105.00, Dec 9 - Dec 14 $90.16, Dec 9 - Dec 19 $110.00, Oct 2 - Jan 3 $90.16, Dec 9 - Dec 19 $90.13, Dec 19 6:36 pm $110.00, Oct 2 - Jan 3 $85.00, Dec 24 - Jan 3 $84.97, Dec 24 - Dec 29 $110.00, Oct 2 - Jan 3 $85.00, Dec 24 - Jan 3 $56.29, Jan 3 9:15 am $115.00, Jan 8 - Apr 16 $69.49, Jan 8 7:04 am $55.39, Jan 8 7:04 am $115.00, Jan 8 - Apr 16 $68.01, Jan 13 - Jan 28 $55.19, Jan 13 5:24 am $115.00, Jan 8 - Apr 16 $68.01, Jan 13 - Jan 28 $55.03, Jan 18 5:49 am $115.00, Jan 8 - Apr 16 $68.01, Jan 13 - Jan 28 $54.95, Jan 23 - Jan 28 $115.00, Jan 8 - Apr 16 $67.71, Feb 2 8:14 am $11.49, Feb 2 - Feb 7 $115.00, Jan 8 - Apr 16 $65.65, Feb 7 9:54 am $11.49, Feb 2 - Feb 7 $115.00, Jan 8 - Apr 16 $63.84, Feb 12 1:59 pm $11.46, Feb 12 - Feb 23 $115.00, Jan 8 - Apr 16 $62.21, Feb 17 11:54 pm $11.46, Feb 12 - Feb 23 $115.00, Jan 8 - Apr 16 $60.59, Feb 23 - Feb 28 $11.46, Feb 12 - Feb 23 $115.00, Jan 8 - Apr 16 $60.59, Feb 23 - Feb 28 $11.49, Feb 28 9:22 pm $115.00, Jan 8 - Apr 16 $57.98, Mar 12 8:50 pm $11.46, Mar 12 - Apr 16 $115.00, Jan 8 - Apr 16 $55.45, Mar 24 7:49 pm $11.46, Mar 12 - Apr 16 $115.00, Jan 8 - Apr 16 $54.87, Apr 5 7:30 am $11.46, Mar 12 - Apr 16 $115.00, Jan 8 - Apr 16 $53.38, Apr 16 11:40 pm $11.46, Mar 12 - Apr 16
400,309 3,312,766
3,515,625
2,734,375
1,953,125
1,171,875
Oct
Dec
Feb
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2015
2016
Price Details
New
Latest
$115.00 Apr 16, '16
Highest
$115.00 Jan 8, '16
Lowest
$81.75 Jul 26, '15
Average
$115.00 (30d avg) $115.00 (90d avg) $112.77 (180d avg) $106.21 (365d avg) $100.48 (Lifetime average)
Added
Jan 14, 2014
3rd Party New
Latest
$53.38 Apr 16, '16
Highest
$90.16 Dec 9, '15
Lowest
$10.00 May 11, '15
Average
$55.16 (30d avg) $61.10 (90d avg) $56.24 (180d avg) $33.78 (365d avg) $41.16 (Lifetime average)
Added
Jan 14, 2014
3rd Party Used
Latest
$11.46 Apr 16, '16
Highest
$105.68 Nov 29, '15
Lowest
$8.28 Mar 3, '15
Average
$11.46 (30d avg) $18.79 (90d avg) $56.06 (180d avg) $52.37 (365d avg) $45.38 (Lifetime average)
Added
Jan 14, 2014
Sales Rank
30 day average: 3,138,949 90 day average: 3,119,252
Product Description
Never before have we so needed a new literacy that will enable us to meaningfully participate in the rapidly evolving technologically mediated world. This collection offers a solid basis for defining this new technological literacy by bringing together theoretical work encompassing philosophy, design, and pedagogy.
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