Nichols, John T. (John Treadwell), 1883-1958.La Monte, Francesca Raimonde, b. 1895.Boulton, Rudyerd, 1901-Straus Central African Expedition (1929)2005-10-062005-10-061931http://hdl.handle.net/2246/37744 p. : ill. ; 23 cm.Includes bibliographical references.422873 bytesapplication/pdfen-USQL1 .A436 no.451, 1931Haplochromis centropristoidesHaplochromis boultoniHaplochromis -- Nyasa, LakeCichlids -- Nyasa, LakeFishes -- Nyasa, Laketext