Inter-American Seminar on Literacy and Adult Education, Petropolis, Brazil, 1949; American Seminar on illiteracy and Adult Education summary report
Inter-American Seminar on Literacy and Adult Education, Petropolis, Brazil, 1949; American Seminar on illiteracy and Adult Education summary report
- Paris UNESCO 1950
- 41p. 27cm.
Illiteracy
PAM A54.U8A15
Illiteracy
PAM A54.U8A15