پديدآور:
ناشر: Unesco press
سال نشر: 1976
1385/4/24
2)
Radio and television in literacy; a survey of the use of the broadcasting media in combating illiteracy among adults
پديدآور: Maddison, John
ناشر: Unesco
سال نشر: [1971]
1385/4/24
ناشر: Unesco
سال نشر: [1971]
1385/4/24
3)
Practical guide to functional literacy, a method of training for development
پديدآور: United Nations Educational, Scientific and Cultural Organizattion
ناشر: Unesco
سال نشر: 1973
1385/4/24
ناشر: Unesco
سال نشر: 1973
1385/4/24