Bull, Michael <br/><br/>
Dictionary of Biology. 
Michael Bull, edited by D S. Paul. S.K. Bhasin. 
 - iv,364 p. ; ill. : 220cm. 
<br/><br/><label>ISBN: </label>978-81-7145-492-0. 
<br/><br/><label>Dewey Class. No.: </label>574.03 B 872 c 2012.