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005 20250220125250.0
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020 _a0074604805
_c120
040 _aMAIN
041 _aEnglish
082 _a624.1821
_bDUG
100 _aDuggal, S. K.
245 _aDesign of steel structures
260 _aNew Delhi
_bTata McGrow- Hill Publishing
_c1993
300 _axii,619p.
650 _aCivil engineering
650 _aEngineering
650 _aSteel structures
942 _cBK
999 _c25981
_d25981