00499nam a2200169Ia 4500082002400000100002100024245006300045260005000108300000900158500000500167690000600172700000500178952010500183964001700288921000900305999001500314  a338.520954bUp65.PP  aUpadhyaya, P. K.  aPricing problems in a planned economyba preliminary study  aNew DelhibIndian Statistical Institutec1966  a91p.  a  a   a  00104070aISIbISId1998-08-20l0o338.520954 Up65.PPpDP1984r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a5203  c5203d5203