Jitrik, Noe , 1928- Las variables y el continuo / comp. Noe Jitrik - Mexico : U.N.A.M. , c1993. - 327p. pb. - Discurso y Sociedad . El discurso politico en Mexico ISBN: 968-36-3137-1 Subjects--Topical Terms: Ciencia politica Dewey Class. No.: 320.04 JIT