The aquatic mollusks of the Belgian Congo : with a geographical and ecological account of Congo malacology. Bulletin of the AMNH ; v. 53, article 2
American Museum Congo Expedition (1909-1915) Bequaert, Joseph C. (Joseph Charles), 1886-1982 Chapin, James P. (James Paul), 1889-1964 Lang, Herbert, 1879-1957 Pilsbry, Henry Augustus, 1862-1957
Book
1927
English
Find in a local library