
- Bats Sing, Mice Giggle: The Surprising Science of Animals' Inner Lives
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Amazon
From $17.95 (New)

From $17.95 (New)

| Latest | $17.95 Apr 16, '16 |
| Highest | $17.95 Apr 16, '16 |
| Lowest | $5.90 Apr 4, '16 |
| Average | $7.77 (30d avg) $14.72 (90d avg) $15.75 (180d avg) $15.78 (Lifetime average) |
| Added | Oct 14, 2015 |
| Latest | $2.95 Apr 16, '16 |
| Highest | $6.95 Dec 21, '15 |
| Lowest | $1.06 Oct 14, '15 |
| Average | $2.95 (30d avg) $4.24 (90d avg) $4.08 (180d avg) $4.01 (Lifetime average) |
| Added | Oct 14, 2015 |
| Latest | $0.01 Apr 16, '16 |
| Highest | $0.01 Oct 14, '15 |
| Lowest | $0.01 Oct 14, '15 |
| Average | $0.01 (30d avg) $0.01 (90d avg) $0.01 (180d avg) $0.01 (Lifetime average) |
| Added | Oct 14, 2015 |
30 day average: 870,948
90 day average: 1,003,545