000 | 00317pam a2200133a 44500 | ||
---|---|---|---|
082 |
_a621.37 _bP42e |
||
100 | _aPerrigo, Albert Edward Bell | ||
245 | 1 | _aELECTRICITY SUPPLY METERS | |
260 |
_aLondon _bChapman & Hall _c1947 |
||
300 | _a355 | ||
650 | _aElectric Meters | ||
964 | _gCIRC | ||
997 | _a8270 s C | ||
999 |
_c416572 _d416572 |