| 000 | 00380pam a2200133a 44500 | ||
|---|---|---|---|
| 082 |
_aRP-52 _bEIN |
||
| 100 | _aEinstein,P.A. | ||
| 245 | 1 | _aIMPROVED BALANCE INDICATION FOR BRIDGE WITH WAGNER EARTHING ARMS USING A CATHODE RAY OSCILLOGRAPH | |
| 260 |
_a _b _c |
||
| 300 | _a1 | ||
| 500 | _aJl. Of Scientific Instruments, Vol.23,1950,P.27. | ||
| 964 | _gCIRC | ||
| 997 | _a10074 C | ||
| 999 |
_c448275 _d448275 |
||