TY  - GEN
AU  - Hanneman, Gerhard J
AU  - Vioght, Melvin J
TI  - Progress in communicatin sciences : V.1
SN  - 0-89391-010-4
U1  - 001.51 VOI 
CY  - New Jerscy, Ablex publishing corportation
KW  - Communication science/ behavioral science/ communication satellite services - united states
ER  -