TY  - BOOK
AU  - Wu, Chwan-Hwa; Irwin, J David
TI  - Introduction to computer networks and cybersecurity
U1  - 005.8/Wu/Irw 
PY  - 2014///
CY  - Boca Raton
PB  - CRC Press
N1  - NTB; UG
ER  -