Bernstein, Ruth. <br/><br/>
Schaum's 3000 solved problems in biology / 
by Ruth Bernstein, Stephen Bernstein. 
 - New York :  McGraw-Hill Book Company,  C1988. 
 - ix, 406 pages :  Illustrations ;  27 cm. 
 - Schaum's solved problems in series .
<br/><br/><label>ISBN: </label>007099157X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology--Problems, exercise, etc.