Johnson, M. H. <br/><br/>
Essential reproduction 
Martin H. Johnson, Barry J. Everitt. 
 - Boston  Blackwell Scientific Publications  1983. 
 - xi, 356 p.  ill. 
<br/><br/><label>ISBN: </label>0632005270 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mammals--Physiology.<br/>Reproduction
<br/><br/><label>LC Class. No.: </label>QL739.2  / .J64 1983 
<br/><br/><label>National Library of Medicine Call No.: </label>WQ 205  / J68e 1980