Flowerdew, J. R. <br/><br/>
Mammals :  their reproductive biology and population ecology / 
J. R. Flowerdew. 
 - London :  Edward Arnold,  1987. 
 - 241 p. :  ill. ;  24 cm. 
<br/><br/>p. 199-227 
<br/><br/><label>ISBN: </label>0713128968 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mammals--Reproduction.<br/>Mammals--Ecology.