000			00311nam a22001337a 4500
005			20210827123157.0
008			210827b ||||| |||| 00| 0 eng d
041			_aeng
100			_aSingh Gurcharan
245			_aDesign of steel structures
260			_aN Delhi _bStandard _c1982
300			_a856
942			_cBK
999			_c62766 _d62766