TY  - BOOK
AU  - Stallings, William
AU  - Manna, Moumita Mitra
TI  - Data and computer communications
SN  - 9781292014388
U1  - 004.6 
PY  - 2014///
CY  - Boston
PB  - Pearson Education
KW  - Computer networks
KW  - Data transmission systems
UR  - https://drive.google.com/file/d/1KeMjh4uo9q9HxtKyLHsqHnL3m6B3Kfuz/view?usp=sharing
ER  -