000
00313nam a2200133Ia 4500
008
210901s9999 xx 000 0 eng d
082
_a
621.3 ABB
100
_a
Abbott, Smith
245
0
_a
National electrical code,handbook
260
_b
Mc Graw Hill
300
_a
650
650
_a
Engineering
942
_2
ddc
_c
BK
999
_c
4189
_d
4189