TY  - BOOK
AU  - STERN, HAROLD P.E.
AU  - MAHMOUD, SAMY A.
TI  - COMMUNICATION SYSTEMS ANALYSIS AND DESIGN
SN  - 8129706865
U1  - 621.382/STE 
PY  - 2004///
CY  - SINGAPORE.
PB  - PEARSON EDUCATION PTE LTD.,SINGAPORE
ER  -