00927nam0-2200325---450-99000840559040332120120830132800.090-277-0182-2000840559FED01000840559(Aleph)000840559FED0100084055920061023d1971----km-y0itay50------baengNLa---a---001yyAllocation models and their use in economic planningA.R.G. HeestermanDordrechtD. Reidelc1971XIV, 203 p.23 cmPianificazione economicaHeesterman,Aart R. G.147141ITUNINARICAUNIMARCBK990008405590403321ISVE O1-O2.36DECTSN/0.3 HEE3405/ISESDECTSSESAllocation models and their use in economic planning725292UNINA