TY  - BOOK
AU  - ELAHI ATA
AU  - ELAHI MEHRAN
TI  - "DATA, NETWORKS & INTERNET COMMUNICATION TECHNOLOGY"
SN  - 81-315-0683-7
U1  - 004.67 ELA 
CY  - NEW DELHI
KW  - COMPUTERS
KW  - COMMUNICATION TECHNOLOGY
ER  -