00449nam a2200181Ia 4500008004100000082000800041082000800049100003300057245008200090260003200172260000900204300001000213365000600223365001100229365000600240365000600246650001500252181031s9999    xx            000 0 und d  a690  bCOD  aIndian Standards Institution  aCode of Practice for Use of Structural Steel in General Building Construction  bIndian Standard Institution  c1969  a182p.  b0  cRupees  d0  e0  aStructures