Dynamics of land use: needed adjustment 
by Iowa State University. Center for Agricultural and Economic Adjustment 
 - Iowa  Iowa State University Press  1961 
 - 371p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture --Economic aspects<br/>Land use --United States
<br/><br/><label>Dewey Class. No.: </label>Y11x73 Io9