000 00236nam a2200097Ia 4500
100 _aPUNIMIA, B.C.
245 _aSTRENGTH OF MATERIALS AND MECHANICS OF STRUTURES
260 _aDELHI
_bSTANDARD PUB
_c1981
300 _a879
942 _2ddc
_cBB
999 _c72355
_d72355