000 00278nam a2200121Ia 4500
100 _aVazirani/V.N./ Ratwani/ MM.
942 _cBK
654 _aSteel Structure
245 _aSteel Structure
260 _bKhanan Pub
_aNew Delhi
_c1983
082 _a624.18 vaz
546 _aENGLISH
999 _c19544
_d19544