Pechenik, Jan A., <br/><br/>
Biology of the invertebrates / 
Jan A. Pechenik, Tufts University. 
 - Seventh edition. 
 - New Delhi  : Mcgraw hill education  , 2015 
 - xv, 606 pages :  illustration ; 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780073524184 (acidfree paper) 0073524182 (acidfree paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Invertebrates.
<br/><br/><label>Dewey Class. No.: </label>592 PEC/B