000			00337nam a2200133Ia 4500
008			211209s2008 xx 000 0 und d
020			_a8122412661
041			_aeng
082			_a621.31 O08
100			_aRAKOSH DAS BEGAMUDRE
245			_aENERGY CONVERSION SYSTEMS
260			_aNEW DELHI _bNEW AGE INTERNATIONAL _c2008
300			_a419
999			_c58633 _d58633