000			00348nam a2200133Ia 4500
005			20260413100558.0
008			230516s9999||||xx |||||||||||||| ||und||
100			_aPanday P.C. & Singh C.K
245		0	_aProduction Engg Science
260			_bDelhi Standard pub distributors _c1992
300			_a827
942			_cGB
999			_c2337 _d2337