TY  - BOOK
T1  - A pictorial history of radio.
A1  - Settel, Irving
LA  - English
PP  - New York
PB  - Grosset & Dunlap
YR  - 1967
UL  - http://www.ds.mainlib.upd.edu.ph/Record/UP-99796217601593044
OP  - 192
CN  - PN 1991.3 U6 S48
KW  - Radio broadcasting : Hist. : U. S.
ER  -