00857nam a22002057a 4500003000900000005001700009008004100026040001800067041000800085050002100093111008600114245007900200260004500279300001700324650004400341902002900385942001400414952020400428999001900632MX-MxUPN20260506123117.0260506b |||||||| |||| 00| 0 spa d aMX-MxUPNbspa0 aeng 4aL106 bI55 1994f2 aInternational conference on education n(44° : d1994 : cGinebra, Suiza)95604310aThe development of education :bnational report of the Russian Federation aMoscow : bMinistry of Education, c1994 a73 páginas 4aEducación zRusia vCongresos 959466 aVíctorGodínez/060526 2lcccFOLL 00102lcc407218UNEaBCUPN50bBCUPN50cCEPAd2026-05-06l0oL106 I55 1994fpU3819r2026-05-06 12:31:44w2026-05-06yFOLLzEjemplar con sello del Centro de Documentación Internacional SEP/UNESCO. c215053d215053