Elmer E. Leppik <br/><br/>
Floral evolution : In relation to pollination ecology 

 - New Delhi  Today & Tommorow Printers And Publishers  1977 
 - 164p 
<br/><br/>Elmer E. Leppik: Floral evolution : In relation to pollination ecology.  New Delhi.  Today & Tommorow Printers And Publishers, 1977.--(581.166LEP)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>581.166  / LEP