000 00409 a2200097 4500
082 _a624.17 BAI
100 _aMuhammad Naseem Baig
245 _aInvestigations on Strength of Composite Concrete Filled Steel Columns for Bridges and other Structures [MS Thesis] /
_cMuhammad Naseem Baig
260 _aRisalpur :
_bNational Institute of Transportation,
_c2003
300 _axix160p. :
_bill, pics . ;
_c30 cm
_eCD
650 _aStructural Engineering
999 _c1970
_d1970