
Exploring Research (8th Edition)-
Amazon
From $128.95 (New)

From $128.95 (New)

| Last Seen | |
| Highest | $142.07 Nov 19, '15 |
| Lowest | $69.48 Jan 26, '14 |
| Average | $128.95 (30d avg) $128.95 (90d avg) $129.37 (180d avg) $125.50 (365d avg) $116.58 (Lifetime average) |
| Added | Apr 14, 2013 |
| Last Seen | |
| Highest | $125.92 Jul 11, '14 |
| Lowest | $69.00 Feb 23, '15 |
| Average | $91.08 (30d avg) $91.50 (90d avg) $96.36 (180d avg) $101.17 (365d avg) $101.27 (Lifetime average) |
| Added | Apr 14, 2013 |
| Last Seen | |
| Highest | $95.29 Dec 7, '14 |
| Lowest | $35.41 Feb 24, '16 |
| Average | $60.13 (30d avg) $61.76 (90d avg) $67.84 (180d avg) $71.45 (365d avg) $72.76 (Lifetime average) |
| Added | Apr 14, 2013 |
30 day average: 148,420
90 day average: 95,817