En la URSS y Bulgaria
By: [José López Portillo].
Edition: 2a ed.
Series: Cuadernos de filosofía política / José López Portillo ;; no. 4
Publisher: Secretaría de Programación y Presupuesto, Dirección General de Documentación y Análisis
Published: 1980
Place of publication: México, D.F
Language: spa
Number of pages: 154
Subjects: López Portillo, José -- Travel -- Soviet Union.; López Portillo, José -- Travel -- Bulgaria.; Visits of state -- Soviet Union.; Visits of state -- Bulgaria.; Mexico -- Foreign relations -- 1970-1988.
Other titles: En la U.R.S.S. y Bulgaria.
Notes: Includes index.