Larson, Jean A. <br/><br/>
PST-porcine growth hormone :  january 1979 - january 1992 
/por Jean A. Larson 
 - Maryland, EUA :  National Agricultural Library,  1992 
 - 47 p. 
 - Quick bibliography series.  92-31 .
 - Quick bibliography series.  Animal welfare  92-31 .
<br/><br/><label>ISSN: </label>1052-5378 
<br/><br/><label>LCCN: </label>103475 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ganado porcino--Crecimiento.<br/>Hormonas--Efecto en animales domésticos.