Beadle L C Inland waters of tropical Africa An introducation to tropical limnology - 2nd - London Longman U K 1981 - x,475p. Bib p. 417-62 Appendix p. 407-16 Glossary p. 463-67 cm. Source: General Book Subjects--Topical Terms: Geomorphology Dewey Class. No.: U215.6.N7, M1