TY - BOOK AU - Tinbergen,Jan AU - Smith,N.D. ED - Weidenfeld and Nicolson TI - Development planning T2 - World University Library Series U1 - 338.9 TIN 23 PY - 1967/// CY - London PB - George Weidenfeld and Nicolson, KW - Economic development KW - Economic policy N1 - Translation of Ontwikkelingsplannen; Bibliography: p. [252]-253 ER -