Books by Malcolm Gibson Dickinson:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Dickinson, Malcolm Gibson: Sponges of the Gulf of California (The University of Southern California Press, 1945), also by Allan Hancock Pacific Expedition (page images at HathiTrust)
Find more by Malcolm Gibson Dickinson at your library, or elsewhere.