Mexican and Central American political and social ephemera, 1980-1991.
Publisher: Library of Congress Preservation Microfilming Program; Available from Library of Congress Photoduplication Service
Published: 1992
Place of publication: Washington, D.C
Language: spa
Format: Microform
Subjects: Sonora (Mexico : State) -- Economic conditions.; Sonora (Mexico : State) -- Social conditions.
Notes: Foro del Pueblo Sonorense, June 1985-August 1988.
Collected and assembled by the Hispanic Division of the Library of Congress.