Manning, Aubrey. An introduction to animal behaviour / Aubrey Manning and Marian Stamp Dawkins. - 4th ed. - Cambridge [England] : Cambridge University Press, 1992. - x, 196 p. : ill. ; 269 cm. ISBN: 0521417597 0521427924 (pbk.) LCCN: 94-174953 LC Class. No.: QL751 / .M22 1992