Ritcher, Paul O. <br/><br/>
White grubs and their allies :   a study of North American scarabaeoid larve  / 
by Paul O. Ritcher 
 - Corvallis, Oregon :   Oregon State University Press 
 - 219 p. 
 - Studies in entomology; 4 .
<br/><br/><label>LCCN: </label>200533 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Escarabajos
<br/><br/><label>Dewey Class. No.: </label>PA 595.76 R5