00548nam a2200169Ia 4500003000900000008004100009040001600050080002400066110003300090245010200123260005000225300000900275500001900284650003600303650001800339650002100357IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a083.7:69.027.1bISI  aIndian Standards Institution 0aIndian standard criteria for design of reinforced concrete chimneyscIndian Standards Institution  aNew DelhibIndian Standards Institutionc1973  a37p.  aIS 4948 : 1968  a Reinforced Concretes Chimneys  a Standards   aNASA Thesaurus