00590nam a2200157Ia 4500003000900000008004100009040001600050080002300066110003300089245014600122260005000268300002300318500001900341650004100360650003100401IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a083.7:691.714bISI  aIndian Standards Institution 0aIndian standard comparison of Indian and overseas standards for wrought steels for general engineering purposescIndian Standards Institution  aNew DelhibIndian Standards Institutionc1965  a[various pagings.]  aIS 1870 : 1965  aAstronomy and astrophysics thesaurus  aStandards - wrought steels