Vickerman, Keith. <br/><br/>
The protozoa 
[by] Keith Vickerman [and] Francis E. G. Cox. 
 - Boston  Houghton Mifflin  [1967] 
 - 57 p.  illus.  30 cm. 
 - Introductory studies in biology .
<br/><br/>Bibliography: p. [56]-57. 
<br/><br/><label>LCCN: </label>68003207 //r89 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Protozoa
<br/><br/><label>LC Class. No.: </label>QL366 
<br/><br/><label>Dewey Class. No.: </label>593/.1