000
00317pam a2200145a 44500
082
_a
537
_b
C829e2
100
_a
Cotton, Harry
245
1
_a
ELECTRICAL PRINCIPLES
250
_a
2nd
260
_a
London
_b
Cleaver-Hume Press
_c
1958
300
_a
382
650
_a
Electricity
964
_g
CIRC
997
_a
4991 C
999
_c
413964
_d
413964