TY  - BOOK
AU  - Tooley, Michael H
AU  - Wyatt, David
TI  - Aircraft communications and navigation systems : principles, operation and maintenance
SN  - 9780750681377
U1  - 629.1325 TOO 
PY  - 2007///
CY  - Amsterdam ; Oxford
PB  - Butterworth Heinemann, Elsevier
KW  - Aeronautics - Communication systems
ER  -