Pohl, Richard W. <br/><br/>
How to know the grasses 

 - 3 ed 
 - Dubuque, Iowa :  Picture Key Nature Series,  1978 
 - 200 p.  : ilus. 
 - Picture key nature series .
 - Picture key nature series .
<br/><br/><label>LCCN: </label>69715 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pastos.
<br/><br/><label>Dewey Class. No.: </label>633.2  / P6 1978