na INLIS000000000004659 0010-0421000224 Policy design and price reform in developing countries John Cody London Harvest Weatsheaf 1990 xiv, 170 p. ill ; 22 cm 14.086805555556 14.086805555556 HARGA-NEGARA BERKEMBANG HARGA NEGARA BERKEMBANG POLICY PRICE DEVELOPING COUNTRIES. 2043 2043