000
00318nam a2200145Ia 4500
020
_a
0199183333
082
_b
709
_a
500
100
_a
"NA"
245
0
_a
ELECTRICITY AND MAGNETISM
260
_b
DK
_a
GREAT BRITAIN
_c
1989
300
_a
48
944
_c
R
999
_c
95772
_d
95772