TY  - BOOK
AU  - Seshagiri, N. (ed.)
TI  - Computer and Communication: : Value-Added Services
SN  - 0074603841
U1  - 004.6 SES 
PY  - 1991///
CY  - New Delhi
PB  - ; Tata McGraw Hill
KW  - Computer and Communication
KW  - Value Added Services
KW  - Computer Science
KW  - Communication Technology
KW  - Seshagiri, N
KW  - Salmona, Jean
ER  -