Biology of the Turbellaria / 
Edited by Nathan W. Riser and M. Patricia Morse 
 - New York :  McGraw-Hill,  1974 
 - xxv, 530 p. :  ill. ;  23 cm. 
 - McGraw-Hill series in the invertebrates .
<br/><br/> At head of title : Libbie H. Hyman memorial volume  Papers prepared for a Libbie H. Hyman memorial symposium and presented at meetings of the American Association for the Advancement of Science held in Chicago, Dec. 1970, sponsored by the Division of Invertebrate Zoology of the American Society of Zoologists and co-sponsored by the Society of Systematic Zoology and the American Microscopical Society. 
<br/><br/>'Bibliography of Libbie H. Hyman': p. xv-xxv Includes bibliographies 
<br/><br/><label>ISBN: </label>0070529477 
<br/><br/><label>LCCN: </label>73-013695 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Turbellaria--Congresses