Hitchcock, A. S.  1865-1935. <br/><br/>
Key to the native perennial grasses,  midwest region east of the Great Plains. 
Abstracted from Hitchcock's Manual of the grasses. 
 - [Washington]  U.S. Soil Conservation Service,  1968. 
 - 116 p.  illus.  26 cm. 
 - [United States. Soil Conservation Service] SCS-TP  151 .
 - SCS-TP ;  151. .
<br/><br/> Cover title.  Compiled by the plant scientists at the Midwest Regional Technical Service Center, Soil Conservation Service, Lincoln, Neb. 
<br/><br/><label>LCCN: </label>agr68000327  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grasses--United States.<br/>Gramineae.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Gt. Plains--Botany.
<br/><br/><label>National Agricultural Library Call No.: </label>1.96 Ad6Tp no. 151