TY - BOOK AU - Helmers, F. L. C. H. TI - Project planning and income distribution: : a study with particular reference to developing countries T2 - Mededelingen Landbouwhogeschool U1 - 339.3 PY - 1977/// CY - Wageningen PB - Veenman & Zonen KW - Ingresos KW - Países subdesarrollados KW - Política económica ER -