Helena Curtis <br/><br/>
Marvellous animals ; An introduction to the protozoa 

 - London  Heinemann Educational Books Limited  1969 
 - 189p 
<br/><br/>Helena Curtis: Marvellous animals ; An introduction to the protozoa.  London.  Heinemann Educational Books Limited, 1969. 435-60190-3--(593CUR)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>435-60190-3 
<br/><br/><label>Dewey Class. No.: </label>593  / CUR