TY  - BOOK
AU  - Cole, Marion
TI  - Introduction to telecommunications Voice, Data and the Internet
U1  - 621.382 
PY  - 2002///
CY  - New Delhi, Asia.
PB  - Pearson Educations Pvt.
KW  -  
KW  - Introduction to telecommunication
N1  - Department of Business Administration
N2  - Introduction, Business
ER  -