Crusz, H. Mollusca Zoological survey of Sri Lanka, faunal publications inventory - colombo7 Natural resources,energy & science authority of Sri Lanka,47/5,maitlant place 1989 - (iv), 15p. Subjects--Topical Terms: CATALOG OF ZOOLOGYMOLLUSCAZOOLOGICAL RESEARCH OF MOLLUSCA Dewey Class. No.: 594.2016 / C68