000
00257nam a2200109Ia 4500
999
_c
2226
_d
2226
100
_a
Shotter G P
245
_a
Induction Type Integrating Meters
260
_c
1960
_a
London
_b
SIR Isaac Pitman & Sons Ltd
300
_a
vii+214
700
_a
Tagg G F
942
_c
BK