Siete años de evolución, 1968-1975
By: por Galo Plaza.
Publisher: Organización de los Estados Americanos
Published: 1975
Place of publication: Washington
Language: spa
Number of pages: 139
Subjects: Organization of American States; Economic assistance -- Latin America -- Statistics; Technical assistance -- Latin America -- Statistics
Notes: Issued also under title: 1968-1975, seven years of change.