TY  - BOOK
AU  - Horak, Ray. 
TI  - Communications Systems & Networks 
SN  - 812650157X
U1  - 621.382 
PY  - 2000///
CY  - New Delhi
PB  - IDG Books India, 
N1  - This book is having Appendix A to B from page no 637 to 661.
ER  -