00371ntaaa2200145 45000030003000000050017000030080021000200400037000410820018000781000032000962450041001282500010001692600037001793000009002160120251027202637.00714s1973 ag 01 aAR-BaBNbspacAR-BaBNeaacrdRIC a372.2400 C81f aCortázar, Augusto Raúl aEl folklore, la escuela y la cultura a1 ed. aBuenos Aires : bLa Obra, c1964 a45 p