000 00311nam a2200145Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c895/-
040 _aET
100 _aRAJPUT R.K
245 0 _aSTRENGTH OF MATERIALS
260 _bS.CHAND
_aNEW DELHI
300 _a1448
500 _a28691
942 _cBK
999 _c34706
_d34706