CATV "trapping"
Subtitle: security filtering for pay television
By: by Glyn Bostick, Emily Bostick & Ronald E. Mohar.
Contributors: Bostick, Emily.; Mohar, Ronald E.
Publisher: Electric Press
Published: 1997
Place of publication: East Syracuse, N.Y
Language: eng
Number of pages: 183
Subjects: Cable television -- Security measures.; Electric filters.