000
00278nam a2200097Ia 4500
008
200302s9999 xx 000 0 und d
100
_a
Comer, Douglas E.
245
0
_a
Computer Networking & Internet: With Internet Application
260
_b
Delhi: Pearsion Edu.
_c
2006
942
_c
CD
999
_c
15137
_d
15137