000 00279nam a22001217a 4500
008 220304b |||||||| |||| 00| 0 eng d
100 _aS. RAMAMRUTHAM
245 _aSTRENGTH OF MATERIALS
260 _aNEW DELHI
_bDHANPATH RAI
300 _a1430
500 _aME
942 _2ddc
999 _c210910
_d210910