Gottfried, Sandra S. <br/><br/>
Biology Today 

 - Toronto :  Mosby,  1993. 
 - xx,769p.;   Col.ill.;  28cm 
<br/><br/><label>ISBN: </label>0-8016-7288-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology
<br/><br/><label>Dewey Class. No.: </label>574  / GOT