Social insects :  an evolutionary approach to castes and reproduction / 
Wolf Engels (ed.) ; contributors, A. Buschinger ... [et al.]. 
 - Berlin ;  New York :  Springer-Verlag,  1990, c1989. 
 - 264 p. :  ill. (some col.) ;  25 cm. 
<br/><br/><label>ISBN: </label>0387508120 (U.S. : alk. paper) 
<br/><br/><label>LCCN: </label>89026246  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insects--Behavior.<br/>Insects--Reproduction.<br/>Social hierarchy in animals.
<br/><br/><label>LC Class. No.: </label>QL496  / .S62 1990 
<br/><br/><label>Dewey Class. No.: </label>595.7