Langer, R. H. M.,  <br/><br/>
How grasses grow / 
by R.H.M. Langer 
 - London :  Edward Arnold (Publishers) Limited,  1972 
 - 60 pages :  illustrations ;  22 cm 
 - Studies in biology / Institute of Biology ;  no. 34 .
 - Studies in biology / Institute of Biology ;  no. 34 .
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>071312363x (paperback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grasses
<br/><br/><label>LC Class. No.: </label>QK495 L36