000			00315nam a2200145Ia 4500
008			220421s9999||||xx |||||||||||||| ||und||
020			_c150
040			_aET
100			_aSIDDIQI NASEEM
245		0	_aSOME EXPERIMENTS
260			_bARYA BOOK DEPOT _aNEW DELHI
300			_a244
500			_a66068
942			_cBK
999			_c72031 _d72031