Guide to the production and use of audio-visual in library and information science teaching /
Thompson, Anthony H.
Guide to the production and use of audio-visual in library and information science teaching / Anthony H. Thompson. - Paris : UNESCO, 1983. - viii, 127 p.; il. - PGI-83/WS/17 .
023 (100)=20 "1983" THO No.17.
Guide to the production and use of audio-visual in library and information science teaching / Anthony H. Thompson. - Paris : UNESCO, 1983. - viii, 127 p.; il. - PGI-83/WS/17 .
023 (100)=20 "1983" THO No.17.