000 00234nam a2200109Ia 4500
020 _a8123910304
100 _aTIMOSHENKO, S
245 _aSTRENTGH OF MATERIALS PART I
250 _a3 RD
260 _aNEW DELHI
_b CBS
_c1986
942 _cBK
999 _c7090
_d7090