000
00266nam a2200109Ia 4500
008
170101s2017 xx 000 0 und d
100
_a
WILLIAM STALLINGS
245
0
_a
HIGH SPEED NETWORKS AND INTERNET
260
_a
435
_b
PEARSON
650
_a
CSE
942
_2
ddc
_c
BK
999
_c
152799
_d
152799