Mackinnon, Doris L. <br/><br/>
An introduction to the study of protozoa / 
by the late Doris L. Mackinnon and R. S. J. Hawes. 
 - Oxford :  Clarendon Press,  1961. 
 - xviii, 506 p. :  ill. ;  25 cm. 
<br/><br/>Bibliography: p. 447-485. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Protozoology.<br/>Protozoa.