| Cacti of the Southwest Texas, New Mexico, Oklahoma, Arkansas, and Louisiana | | | Author:
| Weniger, Del | | Series title: | Elma Dill Russell Spencer Foundation Ser. | | ISBN: | 978-0-292-70000-0 | | Publication Date: | Jan 1969 | | Publisher: | University of Texas Press
| | Book Format: | Hardback | | List Price: | USD $29.50 |
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