000			00364 a2200145 4500
245	1		_aPapers abstract
260			_aNew Delhi _bNational Institute of Wastelands and Rural Development _c1987
650			_aRural Development
650			_aScience
650			_aTechnology
100			_a _d
300			_a79 p.
080			_a301.35:5/6(063) _bN 19 P
901			_a180423
999			_c59948 _d59948