Mollusks of the tropical eastern Pacific : particularly from the southern half of the Panamic-Pacific faunal province (Panama to Peru) ; Panamic-Pacific Pelecypoda /
Olsson, Axel A. 1889-
Mollusks of the tropical eastern Pacific : particularly from the southern half of the Panamic-Pacific faunal province (Panama to Peru) ; Panamic-Pacific Pelecypoda / by Axel A. Olsson. - Ithaca, N.Y. : Paleontological Research Institution, 1961. - 574 p. : ill. ; 26 cm.
"March 10, 1961."
Mollusks of the tropical eastern Pacific : particularly from the southern half of the Panamic-Pacific faunal province (Panama to Peru) ; Panamic-Pacific Pelecypoda / by Axel A. Olsson. - Ithaca, N.Y. : Paleontological Research Institution, 1961. - 574 p. : ill. ; 26 cm.
"March 10, 1961."