Blackburn, R.,
1 publication
| Blackburn, R.,; Andres, L. (detail) | |
| 1968 | The snail, the mermaid, and the flea beetle. U.S. Dept. Agric. Yearbk. Agric. 1968: 229-234. —Use of Florida manatees in weed control. |
Bibliography and Index of the Sirenia and Desmostylia 
1 publication
| Blackburn, R.,; Andres, L. (detail) | |
| 1968 | The snail, the mermaid, and the flea beetle. U.S. Dept. Agric. Yearbk. Agric. 1968: 229-234. —Use of Florida manatees in weed control. |