Hopson, Janet L. <br/><br/>
Essentials of biology 

 - New York  McGraw-Hill Pub. Co.  1990 
 - 134 
<br/><br/><label>ISBN: </label>0075571080 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology
<br/><br/><label>Dewey Class. No.: </label>574 H779e