000			01015pam a2200301 a 4500
001			1406778
003			OSt
005			20140205054843.0
008			830906s1983 dcua b 001 0 eng
010			_a 83019094
020			_a0801832071
040			_aDLC _cDLC _dDLC
043			_an-us---
050	0	0	_aCir. 631.45 C884 _bc1983
100	1		_aCrosson, Pierre R.
245	1	0	_aProductivity effects of cropland erosion in the United States / _cPierre R. Crosson with Anthony T. Stout.
260			_aWashington, D.C. : _bResources for the Future, _c1983.
264			_aWashington, D.C. : _bResources for the Future, _cc1983.
300			_axii, 103 p. : _bill. ; _c26 cm.
504			_aIncludes bibliographies and index.
650		0	_aSoil erosion _zUnited States.
650		0	_aSoil productivity _zUnited States.
650		0	_aCrops and soils _zUnited States.
650		0	_aCrop yields _zUnited States.
700	1		_aStout, Anthony T.
906			_a7 _bcbc _corignew _d1 _eocip _f19 _gy-gencatlg
942			_2ddc _cCIR
999			_c504 _d504