TY - BOOK AU - Kerkhot, Frederick, AU - Ducloux, G. AU - O'Connor Howe, AU - Parr, Geoffrey AU - Werner, Wouter TI - Television: an introduction to the physical and technical principles of television, with comprehensive descriptions of various electrical circuits T2 - Philips technical library AV - TK6630 K47 PY - 1952/// CY - London PB - Cleaver KW - Televisión ER -