00366nam a2200145   450000100060000000300030000600500170000900800410002603500190006703500180008605000210010410000270012524500370015226000310018928992UR20220427183732.0061104|||||||||||||||||||||||||||||||| d  a(janium) 28981  a(janium)28979 4aLA428b.R36 19831 aRangel Guerra, Alfonso10aEducacion superior en Mexico, la  bEl Colegio de Mexicoc1983