Living invertebrates / 

 - Palo Alto, Calif. :  Blackwell Scientific Publications ;  c1987. 
 - xi, 848 p. :  ill. (some col.) ;  27 cm. 
<br/><br/> Includes index and Bibliography 
<br/><br/><label>ISBN: </label>0865423121 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Invertebrates.