000
00302nam a2200133Ia 4500
008
220901s9999 xx 000 0 und d
041
_a
ENGLISH
082
_a
004.65
082
_b
MIL
100
_a
MILLER, MARK A.
245
0
_a
VOICE OVER IP TECHNOLOGY.
650
_a
VOICE
942
_c
BKCD
999
_c
140445
_d
140445