Heimler, Charles H., <br/><br/>
Focus on Life Science / 
Charles H. Heimler;  J. David Lockard (Consultant). 
 - Columbus, Ohio :  Charles E. Merrill Publishing Company,  c1981. 
 - x, 534 p. :  ill. (col.) ;  24 cm. 
<br/><br/> includes index and glossary. 
<br/><br/><label>ISBN: </label>0675028094 
<br/><br/><label>Dewey Class. No.: </label>570  / HEI