TY  - BOOK
AU  - SRI HARI, P.
TI  - AN INTRODUCTION TO PRINCIPLES OF DIGITAL COMMUNICATION ENGINEERING
SN  - 8170081815
U1  - 621.382/SRI 
PY  - 2001///
CY  - NEW DELHI.
PB  - LAXMI PUBLICATIONS (P) LTD., NEW DELHI.
ER  -