000			00332nam a2200157Ia 4500
008			190201s9999 xx 000 0 und d
020			_a9.79E+12
082			_a621
082			_b9 LAL
100			_a"Lal, G K"
245		0	_aIntroduction To Machinin
260			_aNew Delhi
260			_bN.A.I
260			_c1996
300			_a194
999			_c43032 _d43032