Crofton, H. D. <br/><br/>
Nematodes/ 
by H.D. Crofton. 
 - London,  Hutchinson,  1966. 
 - 160 p.  illus., tables, diagrs. 
 - Hutchinson University library: Biological sciences .
<br/><br/>Bibliography: p. [153] 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nematodes.
<br/><br/><label>Dewey Class. No.: </label>592.57 CRO/N