00262nam a22001097a 4500003000400000008004100004082001800045100001800063245003000081260003300111300000800144OSt231224b        |||||||| |||| 00| 0 eng d  a624.182bG24D  aGaylord, E.H.  aDesign of steel structure  aMc Grow Hill Kogakushac1972  a663