000			00312pab a2200133 454500
008			180718b1988 xxu||||| |||| 00| 0 eng d
100			_aPuri, K.L.
245			_aManagement of energy
260			_c1988
300			_a19-23
650			_aEnergy Resources
773			_aManagement Review (New Delhi)
909			_a7539
999			_c7539 _d7539