TY  - BOOK
AU  - Fitz, M. P.
TI  - Fundamentals of communications systems
SN  - 9780071482806
AV  - DUCE TK5101.F54 
PY  - 2007///
CY  - New York
PB  - McGraw-Hill
KW  - Science
N1  - Includes appendix and index
ER  -