01025nam--2200349---450-99000223344020331620090310123509.0000223344USA01000223344(ALEPH)000223344USA0100022334420041202d1967----km-y0itay0103----baengNL||||||||001yyLong- and short-term planning in underdeveloped countriesBent HansenAmsterdamNorth Holland Publ.1967XII, 62 p.19 cm20012001001-------2001338.911724HANSEN,Bent284496salbcISBD990002233440203316338.911 HAN 1 (IEP VIII 649)35443 E.C.IEP VIII00202220BKECOSIAV11020041202USA011340RSIAV49020090310USA011235Long- and short-term planning in underdeveloped countries501346UNISA