
Cocoa Programming Developer's Handbook-
Amazon
From $54.13 (New)

From $54.13 (New)

| Last Seen | |
| Highest | $55.24 Mar 5, '16 |
| Lowest | $30.86 Oct 1, '15 |
| Average | $55.24 (30d avg) $54.41 (90d avg) $52.72 (180d avg) $51.03 (365d avg) $48.15 (Lifetime average) |
| Added | May 4, 2014 |
| Last Seen | |
| Highest | $36.96 Sep 2, '14 |
| Lowest | $13.96 Jan 4, '16 |
| Average | $14.00 (30d avg) $13.99 (90d avg) $14.01 (180d avg) $15.60 (365d avg) $22.08 (Lifetime average) |
| Added | May 4, 2014 |
| Last Seen | |
| Highest | $9.74 May 28, '14 |
| Lowest | $0.01 Feb 24, '16 |
| Average | $0.01 (30d avg) $0.67 (90d avg) $0.95 (180d avg) $1.64 (365d avg) $3.17 (Lifetime average) |
| Added | May 4, 2014 |
30 day average: 1,547,228
90 day average: 1,338,337