Bertram, G C L

Manatees in the Guianas [by G.C.L. Bertram & C.K. Ricardo Bertram. - [New York, 1964] - 115-120 p.

Photocopied form Zoologica : New York Zoologicl Society, v. 49, no. 7.

Bibliography : 120


Manatees.

QL737 / S6 B4