TY  - GEN
AU  - Stallings,William
TI  - Network and internetwork security: principles and practice 
SN  - 0024154830
U1  - 005.8 
PY  - 1995///
CY  - Englewood Cliffs, N.J., New York,
PB  - Prentice Hall,, IEEE
KW  - Computer networks
KW  - Security measures
KW  - Computer security
N1  - Part 1: Internetwork Security Principles (Page-21) Part 2: Internetwork Security Practice (Page-267)
ER  -