Reproduction in mammals: germ cells and fertilization 
C. R. Austin & R. V. Short 
 - 2nd 
 - New York  Press syndicate  1982 
 - vi, 177p.; ill.  Pbk. 
<br/><br/><label>ISBN: </label>052134628 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mammals-Reproduction