TY  - BOOK
AU  - Taub, Herbert
AU  - Shailling L. Donald
TI  - Principles of Communication Systems
U1  - 621.391 
PY  - 1971///
CY  - Tokyo
PB  - McGraw-Hill
KW  - Principles of Communication
N1  -  Series  ed by Frederick Emmon Terman
ER  -