000 00271nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a620.112
100 _aH.M.RAGHUNATH
245 0 _aSTRENGTH OF MATERIALS
260 _bNEW AGE
365 _b200.00
942 _cBTECH
999 _c171351
_d171351