00580nam a2200181 a 450000100060000000300080000600500170001400800410003103500190007204000270009104100080011808200270012624501210015326000400027430000200031465000420033471000220037673515BD-RjUL20211209082414.0170602s1939    it            000 0 eng    a(BD-RjUL)73733  aDLCcDLCbengdBD-RjUL  aeng  223a338.1094bEUR 193910aEuropean Conference on Rural Life 1939 :bGeneral Survey of medico-social policy in rural areas /cLeague of Nations  aGeneva :bLeague of Nations,c1939.  a45 p. ;c27 cm.  aAgriculturexEconomic aspectszEurope  aLeague of Nations