000
00314nam a2200133Ia 4500
008
220201s2021 xx 000 0 eng d
082
_a
2
_b
LUC
100
_a
LUCENT
245
0
_a
LUCENT'S GENEReference AL KNOWLEDGE/-
250
_a
10th
260
_b
Lucents Publication
_c
2021
300
_a
410p.
942
_2
ddc
_0
4
999
_c
2387
_d
2387