TY - BOOK AU - David,Eugene TI - Television and how it works SN - 0531172813 AV - TK6640 G68 1991 U1 - 621.388 PY - 1991/// CY - London PB - Gloucester Press KW - Television KW - Juvenile literature N2 - Describes how televisions of varying size and how video equipment work; traces television's development and recent innovations; and explains what goes on inside a TV studio ER -