Rural zoning and your county. 
United States Department of Agriculture. Bureau of Agricultural Economics. 
 - [Washington,  U.S. Govt. Print. Off.,  1939] 
 - 13, [2] p.  illus.  24 cm. 
<br/><br/><label>LCCN: </label>agr39000048  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Regional planning.
<br/><br/><label>LC Class. No.: </label>HD1671.U5  / A3 1939