Bernstein, Ruth, <br/><br/>
3000 solved problem in biology / 
Ruth Berstein, Setphen Bernstein. 
 - International edition. 
 - ix, 406 pages :  illustrations ;  27 cm. 
 - Schaum's solved problems series. .
<br/><br/><label>ISBN: </label>9780070991576  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology--Problems, exercises, etc.