
- Critical ELT in Action: Foundations, Promises, Praxis
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Amazon
From $45.46 (New)

From $45.46 (New)

| Latest | $45.46 13 hrs ago |
| Highest | $52.95 Feb 4, '16 |
| Lowest | $40.48 Sep 13, '15 |
| Average | $50.34 (30d avg) $49.31 (90d avg) $50.29 (180d avg) $48.03 (365d avg) $47.13 (Lifetime average) |
| Added | Nov 25, 2014 |
| Latest | $20.00 13 hrs ago |
| Highest | $45.55 Feb 27, '15 |
| Lowest | $18.00 Feb 25, '16 |
| Average | $19.15 (30d avg) $26.97 (90d avg) $32.10 (180d avg) $35.72 (365d avg) $37.68 (Lifetime average) |
| Added | Nov 25, 2014 |
| Latest | $19.96 13 hrs ago |
| Highest | $46.86 Jan 10, '15 |
| Lowest | $11.39 Feb 4, '16 |
| Average | $18.96 (30d avg) $20.04 (90d avg) $27.82 (180d avg) $32.50 (365d avg) $35.12 (Lifetime average) |
| Added | Nov 25, 2014 |
30 day average: 1,103,887
90 day average: 1,554,572