- Vocabulary Power 2: Practicing Essential Words
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Amazon
From $37.33 (New)
From $37.33 (New)
| Latest | $37.33 Apr 16, '16 |
| Highest | $42.22 Nov 9, '15 |
| Lowest | $27.84 Jun 27, '14 |
| Average | $37.33 (30d avg) $37.73 (90d avg) $39.16 (180d avg) $37.66 (365d avg) $34.27 (Lifetime average) |
| Added | Nov 11, 2013 |
| Latest | $22.06 Apr 16, '16 |
| Highest | $29.40 Sep 22, '15 |
| Lowest | $15.74 Sep 7, '14 |
| Average | $26.83 (30d avg) $27.07 (90d avg) $27.57 (180d avg) $27.60 (365d avg) $25.80 (Lifetime average) |
| Added | Nov 11, 2013 |
| Latest | $1.32 Apr 16, '16 |
| Highest | $24.08 Mar 9, '15 |
| Lowest | $0.01 Nov 30, '14 |
| Average | $6.69 (30d avg) $13.79 (90d avg) $9.40 (180d avg) $9.04 (365d avg) $8.62 (Lifetime average) |
| Added | Nov 11, 2013 |
30 day average: 338,357
90 day average: 203,016