000			00316nam a2200133Ia 4500
005			20250516211858.0
008			250516s9999 xx 000 0 und d
020			_a8170247810
041			_aeng
100			_aJha,L. K.
245			_aNatural Resource Management
260			_bAph Publications _c1997
300			_a156 p.
999			_c74821 _d74821