Jordan, E. L. Chordate zoology and elements of animal physiology / by E. L. Jordan and P. S. Verma. - 10th rev. ed. - New Delhi : S. Chand, 1996 - xii, 1151p. : ill. ; 22x14 cm. Includes index. ISBN: 81-219-0350-5 : Rs. 145.00 Subjects--Topical Terms: VERTEBRATA Dewey Class. No.: 596 / JOR-CHO