000 00336nam a2200157Ia 4500
100 _aVazirani/V.N./ Ratwani/ MM.
490 _vIII
942 _cBK
654 _aSteel Structure
245 _aSteel Structure
260 _bKhanna Pub
_aDelhi
_c1974
082 _a624.1
_bVaz/Rat
300 _a634
546 _aENGLISH
999 _c19545
_d19545