00559nam a2200169Ia 4500003000900000008004100009040001600050080003100066110003300097245011600130260005000246300000900296500001900305650002600324650001800350650002100368IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a083.7:696.12:69.001.3bISI  aIndian Standards Institution 0aIndian standard code of practice for sanitary pipework above ground for buildingscIndian Standards Institution  aNew DelhibIndian Standards Institutionc1974  a24p.  aIS 5329 : 1969  a Sanitary Pipe Works  a Standards   aNASA Thesaurus