Lawrence, George H. M.  <br/><br/>
Taxonomy of vascular plants / 
George H. M. Lawrence. 
 - Indian ed. 
 - New York :  Macmillan Pub.,  c 1951. 
 - xiii, 823 p. :  ill. ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/>345  345 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plants -- Classification.<br/>Seed-bearing plants.
<br/><br/><label>Dewey Class. No.: </label>582 / L435t