TY  - BOOK
AU  - Schweber, William.
TI  - Electronic Communication Systems: A Complete Course
SN  - 0137800169
U1  - 621.382 
PY  - 1999///
CY  - New Jersey
PB  - Pearson Education
N1  - Following book also having Appendix & Answers to Selected Problems from Pg. No. 751 to 771
ER  -