Timm, Richard  W.,    1923 - <br/><br/>
Arevision of the  Nematode  Order  Desmoscolecida Filipjev, 1929   /    
by R.W.Timm 
 - Berkeley  :   University of California Press,   1970 
 - 115  p. :    illus.  ;    26  cm. 
 - University of Californoa Publications  in zoology ,  ;   v.93 .
<br/><br/>  On spine : The Nematode order  De[s] moscolecida  Filipjev 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Desmocolecida--------
<br/><br/><label>Dewey Class. No.: </label>595.13 TIM