Dawes, John. Livebearing fishes : a guide to their aquarium care, biology and classification / John Dawes. - 1st ed - New York : Blandford, 1991 - 240 p. : ill. ; 24 cm. Includes index. ISBN: 0713721529 Subjects--Topical Terms: Fishes Dewey Class. No.: 639 / DAL