Gilbert, J. R.
1 publication
| Eberhardt, L. Lee; Chapman, Douglas G.; Gilbert, J. R. (detail) | |
| 1979 | A review of marine mammal census methods. Wildl. Monogr. 63: 1-46. — |
Bibliography and Index of the Sirenia and Desmostylia 
1 publication
| Eberhardt, L. Lee; Chapman, Douglas G.; Gilbert, J. R. (detail) | |
| 1979 | A review of marine mammal census methods. Wildl. Monogr. 63: 1-46. — |