Electronic surveillance
Subtitle: a discussion paper
By: Research Branch, Ontario Ministry of Labour.
Series: Employment information services -- no. 21.; Employment information series -- no. 21.
Publisher: The Branch
Published: 1979
Place of publication: Toronto
Language: eng
Number of pages: 28
Subjects: Electronic security systems -- Ontario.; Eavesdropping -- Ontario.; Privacy, Right of -- Ontario.
Notes: Bibliography: p. 28.