Television and further education of employed /
Television and further education of employed /
Unesco
- Warsaw : Pub. House of Polish Radio and Television, 1969
- 206p. : illus. ; 24cm.
Television in education -- Congresses.
Continuing education -- Congresses.
371.3358 / TEL 1969
Television in education -- Congresses.
Continuing education -- Congresses.
371.3358 / TEL 1969