Leopold, A. Carl <br/><br/>
Plant growth and development :    /  
Leopold, A. Carl 
 - 2a ed. 
 - New York ;   McGraw-Hill ,   1975 
 - 545 p. : il. ; gráf. ;   24 cm. :    
<br/><br/><label>ISBN: </label>70372004 
<br/><br/><label>Subjects--Index Terms: </label>BIOLOGIA 
<br/><br/><label>Universal Decimal Class. No.: </label>631