Progreso técnico y liberación
Subtitle: Encuentro Latinoamericano de Profesionistas.
Edition: 1. ed.
Publisher: Jus
Published: 1974
Place of publication: México
Language: spa
Number of pages: 420
Subjects: Technological innovations -- Latin America -- Congresses.; Technology -- Latin America -- Congresses.; Cities and towns -- Latin America -- Congresses.; Social change -- Congresses.