00610nam a2200169Ia 4500082002000000100007700020245004200097260003100139300000600170500000500176690000600181952010200187964001700289965010700306921001000413999001700423  a658.78bIn39.CT  aIndia. Planning Commission. Joint Technical Group for Transport Planning  aCommodity transport studies-summaryb  aNew DelhibThe Auth.c1968  a   a  a   00104070aISIbISId1998-10-07l0o658.78 In39.CTpDP10859r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  aLib. has:- v. 1- Limestone, iron ore, cement, petroleum, iron and steel, coal, manganese ore and salt.  a15649  c15649d15649