
- The Structure of Scientific Revolutions: 50th Anniversary Edition
-
Amazon
From $9.16 (New)

From $9.16 (New)

| Latest | $9.16 1 day ago |
| Highest | $12.90 Dec 30, '13 |
| Lowest | $7.91 Jun 12, '15 |
| Average | $8.96 (30d avg) $8.84 (90d avg) $8.99 (180d avg) $9.38 (365d avg) $9.93 (Lifetime average) |
| Added | Apr 13, 2013 |
| Latest | $8.00 1 day ago |
| Highest | $9.06 Sep 8, '15 |
| Lowest | $4.29 Jan 15, '16 |
| Average | $8.00 (30d avg) $7.76 (90d avg) $7.57 (180d avg) $7.48 (365d avg) $7.82 (Lifetime average) |
| Added | Apr 13, 2013 |
| Latest | $4.88 1 day ago |
| Highest | $9.15 Aug 24, '14 |
| Lowest | $2.14 Nov 30, '14 |
| Average | $4.85 (30d avg) $5.30 (90d avg) $5.38 (180d avg) $5.77 (365d avg) $5.87 (Lifetime average) |
| Added | Apr 13, 2013 |
30 day average: 4,701
90 day average: 3,431