000			00500nam a2200133Ia 45e0
008			141009n ii |||gr||||Z||||||eng
082			_a631.45
100			_aDhruva ,Narayana V. V, _eAuthor.,
245		0	_aReclaiming Alkali Soils Engineering Aspects _cV. V. Dhruva Narayana _hReports
260			_aKarnal: _bCentral Soil Salinity Research Institute, _c1980.
300			_a61.
653			_aTechniques, equipment & materials
942			_2ddc _cR
999			_c41038 _d41038