Clegg, P. Catherine. Biology of the mammal / by P. Catherine Clegg and Arthur G. Clegg. - ELBS ed. - [London] : English Language Book Society and Heinemann Medical Books, 1978. - xi, 660 p. : ill. ISBN: 0433061235 LCCN: 91026134 Subjects--Topical Terms: Mammals--Physiology.