| The Survival of the Unfit Powers Principles and Practice in Man-Making | | | Author:
| Crannell, Philip Wendell | | ISBN: | 978-0-530-08799-3 | | Publication Date: | Mar 2019 | | Publisher: | Creative Media Partners, LLC
| | Imprint: | Wentworth Press | | Book Format: | Paperback | | List Price: | USD $14.95 |
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