TY - BOOK AU - Lenk,John D. TI - Lenk's video handbook : operation and troubleshooting SN - 0070372918 U1 - TK/6642 PY - 1991/// CY - New York PB - McGraw-Hill KW - Television -- Repairing. KW - Video disc players -- Maintenance and repair. KW - Video tape recorders and recording -- Maintenance and repair. ER -