TY - BOOK ED - UNESCO Institute for Statistics TI - Global education digest,: comparing education statistics across the world SN - 9789291890705 AV - LB 2846 G55.2009 PY - 2009/// CY - Montreal PB - UNESCO Institute for Statistics KW - Education KW - Statistics KW - Educación KW - Estadística N1 - Incluye referencias bibliográficas ER -