000			00347nam a2200145Ia 4500
008			230913s9999 xx 000 0 und d
082			_a620.112 PUN
100			_aPunmia, B.C
245		0	_aStrength Of Materials Smts-I
260			_aNEW DELHI
260			_bLAXMI NARAIN
260			_c1992
300			_a1040
650			_aMechanical Engineering
999			_c143641 _d143641