000 00254nam a2200109Ia 4500
020 _a9788131808917
082 _a620.112
100 _aBANSAL R.K
245 _aSTRENGTH OF MATERIALS AND MACHINE DRAWING I
260 _aNEW DELHI
_b LAXIMI
_c2014
942 _cBK
999 _c1870
_d1870