Ness, P. S.
1 publication
| Ness, P. S. (detail) | |
| 1986 | Introducing the West Indian manatee. Freshwater Mar. Aquar. 9(10): 50-51. Illus. — |
Bibliography and Index of the Sirenia and Desmostylia 
1 publication
| Ness, P. S. (detail) | |
| 1986 | Introducing the West Indian manatee. Freshwater Mar. Aquar. 9(10): 50-51. Illus. — |