TY - BOOK AU - Cole, Sam. AU - Lucas, Henry. ED - UNESCO. TI - Models, planning, and basic needs SN - 0080237320 : U1 - 309.2/3/091724 PY - 1979/// CY - Oxford, New York PB - Pergamon Press KW - Basic needs KW - Developing countries KW - Mathematical models KW - Congre sses KW - Economic development KW - Congresses KW - Economic policy KW - Co ngresses KW - Social policy KW - Cong resses N1 - Rev. version of a report of a Unesco sponsored conference held at th e Institute of Development Studies, University of Sussex, 29th October- 3rd November, 1977 ER -