000			00533nam a2200133Ia 45e0
008			140117n1968 ii |||gr||||Z||||||eng
082			_a631.45
100			_aUnited Statis Dep. Of Agri., _eAuthor.
245		0	_aAbstract On Soil And Water conservation No.27 _cUnited Statis Dep. Of Agri. _hTextual Documents
260			_aSurat _bWestern Indian Book Corporation _c1968
300			_a236.
653			_aSoil And Water
942			_2ddc _cTXT
999			_c2545 _d2545