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| Aquatic Insects of California, with Keys to North American Genera and California Species
by Robert L. Usinger
| | List Price: | $60.00 |  | | 16 Used starting at: | $12.49 | | | | | Sales Rank: | 1815671 | | Studio: | University of California Press | | | Binding: | Hardcover | | Publication Date: | December 31, 1969 | | Publisher: | University of California Press |
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