000			00735nam a2200205 a 4500
001			1505
003			Q Series
005			20170506185648.0
008			030428s1989 000 0 eng d
020			_a0915825333
040			_aDLC _cAUA _a
245	0	0	_aWaterworks : _bimproving irrigation management in Mexican agriculture / _cby Ronald G. Cummings ... [et al.].
260			_aWashington, D.C. : _bWorld Resources Institute, _c1989.
300			_a51 p. ; _c26 cm.
650		0	_aFood supply _xGovernment policy _zMexico.
650		0	_aWater resources development _zMexico.
650		0	_aIrrigation farming _xGovernment policy _zMexico.
650		0	_aAgriculture and state _zMexico _xHistory _y20th century.
700	1		_aCummings, Ronald G.
999			_c380570 _d380570