Johri,B.M., <br/><br/>
History of Biological Sciences   

 - 1st /   2006. 
 - Delhi:  Allied Publishers Pvt.Ltd..  2006. 
 - 270p:  21cm. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Biology, History of Biological Sciences. 
<br/><br/><label>Dewey Class. No.: </label>574.192