Lenk, John D. Handbook of simplified television service [Books]. John D. Lenk. - Englewood Cliffs, N.J. Prentice-Hall 1977 - Pages: 415 Abstracts Includes index. ISBN: 0133817725 0.00 LCCN: 76003046 Subjects--Personal Names: Television -- Repairing. Dewey Class. No.: TK/6642 / LEN