00325nam a2200121Ia 4500008004100000020001500041041001200056100001900068245006400087260003400151300000800185650001000193221030s9999    xx            000 0 und d  a817409220X  aEnglish  aL. R. Kadiyali 0aTraffic Engineering & Transport Planningcby L. R. Kadiyali  bKhanna  Pub.aNew Delhic2018  a860  aCivil