Pyenson, Louis L. <br/><br/>
Laboratory manual for entomology and plant pathology  / 
Louis L. Pyenson, Harvey E. Barké 
 - 2 
 - Westport, Connecticut  :   Avipub 
 - 155 p. 
<br/><br/><label>LCCN: </label>198932 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Entomología -- Manuales de laboratorio  Fitopatología
<br/><br/><label>Dewey Class. No.: </label>PA 595.7072 P9 1981