000 00304 a2200109 4500
082 _a624.1821 DUG
100 _aDuggal,S.K.
245 _aDesign of Steel Structures /
_cS.K.Duggal
250 _a3rd.ed.
260 _aNew Delhi :
_cTata McGraw Hill Publishing Comp,
_b2009
300 _a839p. :
_bill . ;
_c25cm
650 _asteel structure
999 _c1304
_d1304