Communications directory 1978
By: compiled and edited by Gerald R. Brown.
Contributors: Brown, Gerald R., 1937-
Publisher: Association for Media and Technology in Education in Canada
Published: 1978
Place of publication: [S.l.]
Language: eng
Number of pages: 128
Subjects: Communication -- Societies, etc. -- Directories.; Audio-visual education -- Canada -- Directories.
Notes: Errata sheet inserted.