000
00288nam a2200085Ia 4500
245
0
_a
The new communications technologies : applications, policy, and impact
100
_a
MIRABITON, Michael M. Oxford, 2004 5th ed
_9
16206
942
_c
BK
008
210818s9999 xx 000 0 und d
999
_c
448496
_d
448495