| 000 | 00519cam a22001337a 4500 | ||
|---|---|---|---|
| 008 | 180718b1961 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aY11x73 Io9 | ||
| 245 |
_aDynamics of land use: needed adjustment _cby Iowa State University. Center for Agricultural and Economic Adjustment |
||
| 260 |
_aIowa _bIowa State University Press _c1961 |
||
| 300 | _a371p. | ||
| 650 | _aAgriculture --Economic aspects | ||
| 650 | _aLand use --United States | ||
| 700 | _aIowa State University. Center for Agricultural and Economic Adjusment | ||
| 999 |
_c370857 _d370857 |
||