
Scalable Innovation: A Guide for Inventors, Entrepreneurs, and IP Professionals-
Amazon
From $36.07 (New)

From $36.07 (New)

| Last Seen | |
| Highest | $47.45 Jan 25, '14 |
| Lowest | $33.99 Jan 4, '16 |
| Average | $42.69 (30d avg) $38.47 (90d avg) $36.45 (180d avg) $37.70 (365d avg) $40.86 (Lifetime average) |
| Added | Sep 16, 2013 |
| Last Seen | |
| Highest | $43.49 May 3, '14 |
| Lowest | $28.16 Feb 16, '16 |
| Average | $28.16 (30d avg) $30.29 (90d avg) $32.22 (180d avg) $36.19 (365d avg) $38.30 (Lifetime average) |
| Added | Sep 16, 2013 |
| Last Seen | |
| Highest | $42.00 May 13, '15 |
| Lowest | $26.54 Mar 22, '16 |
| Average | $26.55 (30d avg) $27.29 (90d avg) $30.13 (180d avg) $35.73 (365d avg) $38.32 (Lifetime average) |
| Added | Sep 16, 2013 |
30 day average: 1,364,728
90 day average: 1,102,655