Sparwasser, W. A. <br/><br/>
Soil survey, Okmulgee County, Oklahoma 
[by W. A. Sparwasser, Vinson A. Bogard, and Odos G. Henson. 
 - Washington]  U.S. Dept. of Agriculture, Soil Conservation Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.]  1968. 
 - ii, 51 p.  illus., maps (part fold. col.)  28 cm. 
<br/><br/> Cover title.  Prepared in cooperation with Oklahoma Agricultural Experiment Station. 
<br/><br/>Bibliographical footnotes. 
<br/><br/><label>LCCN: </label>agr68000173  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soils--Maps.--Oklahoma--Okmulgee County<br/>Soil surveys--Oklahoma--Okmulgee County.<br/>Soil-surveys--Oklahoma--Okmulgee Co.
<br/><br/><label>LC Class. No.: </label>S599.O4  / S6 
<br/><br/><label>Dewey Class. No.: </label>631.4/7/76683 
<br/><br/><label>National Agricultural Library Call No.: </label>aS591 .A3s69