TY  - BOOK
AU  - United Nations. Educational Scientific and Cultural Organisation
ED  - Vries, Egbert de ; ed.
ED  - Echavaria, Jose Medina ;jt.ed.
TI  - Social aspects of economic deve. in Latin America; papers submitted to the expert working group on social aspects of economic deve. in Latin America; Maxico city, 12-21 Dec., 1960
T2  - Technology and Society series
U1  - 309.251098 
CY  - Paris
PB  - The auth.
ER  -