Gossard, H. A. <br/><br/>
6all manual of practice in economic zoology  / 
H. A. Gossard 
 - Wooster, Ohio  :   Agricultural Experiment Station 
 - P. 53-164 
 - Ohio. Agr. Exp. Sta. Bull; 233 .
<br/><br/><label>LCCN: </label>203199 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoología económica