TY  - BOOK
AU  - Johnson,J.Richard
TI  - Television, how it works
T2  - A Rider publication, no. 101
AV  - TK6653 .J64 1956
U1  - 621.3883 
PY  - 1956///]
CY  - New York
PB  - J. F. Rider
KW  - Television
KW  - Receivers and reception
KW  - Local
N1  - First published in 1948 under title: TV, how it works
ER  -