00279nam a2200109Ia 450000500170000008000260001710000310004324500420007426000250011630000100014158300180015120260716043830.0 a19.01.03 A849fe(2007) aFernández-Aballi, Isidro aInformation for All program of Unesco bACURILa[S.l.]c2007 a12 p. c8/28/07kJOYD