000			00304nam a2200145Ia 4500
008			220421s9999||||xx |||||||||||||| ||und||
020			_c315/-
040			_aET
100			_aRAI G.D
245		0	_aENERGY SOURCES
260			_bKHANNA PUB. _aNEW DELHI
300			_a912
500			_a32673
942			_cBK
999			_c38688 _d38688