- International Handbook on Giftedness
-
Amazon
From $327.06 (New)
From $327.06 (New)
| Latest | $327.06 Apr 15, '16 |
| Highest | $649.00 Dec 8, '15 |
| Lowest | $323.36 Nov 7, '15 |
| Average | $363.47 (30d avg) $554.76 (90d avg) $545.91 (180d avg) $590.13 (365d avg) $557.37 (Lifetime average) |
| Added | Jan 3, 2015 |
| Last Seen | |
| Highest | $482.31 Feb 6, '16 |
| Lowest | $180.92 Jun 13, '15 |
| Average | $478.98 (90d avg) $460.38 (180d avg) $425.27 (365d avg) $424.15 (Lifetime average) |
| Added | Jan 3, 2015 |
| Latest | $446.85 Apr 15, '16 |
| Highest | $581.60 Mar 3, '15 |
| Lowest | $180.95 Jun 13, '15 |
| Average | $421.20 (30d avg) $440.24 (90d avg) $452.77 (180d avg) $425.12 (365d avg) $432.00 (Lifetime average) |
| Added | Jan 3, 2015 |
30 day average: 3,423,986
90 day average: 3,369,091