TY  - GEN
AU  - Craft, John E.
AU  - Leigh, Frederic A.
AU  - Godfrey, Donald G.
TI  - Electronic media
AV  - PN1990.6 U5Cra
PY  - 2001///
PB  - Wadsworth Thomson Learning
KW  - Broadcasting - United States
KW  - Cable television - United States
N1  - 20007
ER  -