00517nam a2200181 a 450000500170000002000150001708200170003210000150004924500410006426000390010530000130014469000250015769000220018296400260020499700180023099900170024895200700026520251203110219.0 a8176630535 a338.954bLEK aLekhi,R.K. aEconomic of development and planning aLudhianabKalyani Publishersc1990 aD.P.cPB aEconomic development aEconomic planning bENGLISHcd338efg_ a98399 LIBSS C c81930d81930 00104070aPUbPUd2001-02-14g233.75l0o338.954 LEKp98399yBK