JASPER, D E <br/><br/>
Prolonged gestation in the bovine.  [electronic resource] 

 -  The Cornell veterinarian  Apr 1950 
 - 165-72 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0010-8901 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Cattle<br/>Cesarean Section<br/>Female<br/>Pregnancy<br/>Pregnancy, Prolonged