Betz, Joseph J.
1 publication
| Betz, Joseph J. (detail) | |
| 1968 | Sea cow deception. Sea Frontiers 14(4): 204-209. 4 figs. July 1968. —Account of an abortive 1893 plan for raising manatees in captivity in Florida. |
Bibliography and Index of the Sirenia and Desmostylia 
1 publication
| Betz, Joseph J. (detail) | |
| 1968 | Sea cow deception. Sea Frontiers 14(4): 204-209. 4 figs. July 1968. —Account of an abortive 1893 plan for raising manatees in captivity in Florida. |