Lawrence, George H.M. <br/><br/>
Taxonomy of vascular plants /  by George H.M. Lawrence. 

 - New Delhi:  Oxford and IBH Publishing,  1973. 
 - xiii, 823p.: ill. 21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant morphology. Botany - Classification  Plant physiology. 
<br/><br/><label>Dewey Class. No.: </label>587 L32T