TY  - BOOK
AU  - Ha,Tri T.
TI  - Digital satellite communications
SN  - 0071007520
U1  - 621.3825 23
PY  - 1990///
CY  - New York
PB  - Tata McGraw-Hill
KW  - Artificial satellites in telecommunication
KW  - Digital communications
N1  - Includes bibliographical references and index
ER  -