Becerra Acosta, Manuel (, 1933-2000) Dos poderes / Manuel Becerra Acosta - Mexico : Grijalbo , c1984. - 212p. pb. : retrs. ; 89 ISBN: 968-419-489-7 Subjects--Topical Terms: AutoritarismoComunicacion y politica---MexicoPolitica---Mexico Subjects--Geographic Terms: Mexico---Historia---1970-1976 Dewey Class. No.: 320.972 BEC