00559nam a2200169Ia 4500003000900000008004100009040001600050080002200066110003300088245011600121260005000237300000900287500001900296650003500315650001800350650002100368IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a083.7:625.84bISI  aIndian Standards Institution 0aIndian standard code of practice for installation of joints in concrete pavementscIndian Standards Institution  aNew DelhibIndian Standards Institutionc1972  a18p.  aIS 6509 : 1972  a Concrete Pavements-Stnadards  a Standards   aNASA Thesaurus