TY  - BOOK
AU  - Gagliardi,Robert M.
TI  - Satellite communications
SN  - 0442227450 (hardcover)
PY  - 1991///
CY  - [S.l.]
PB  - Springer
UR  - http://www.amazon.com/exec/obidos/ASIN/0442227450/chopaconline-20
ER  -