000 | 00272nam a2200073 4500 | ||
---|---|---|---|
080 |
_a _b |
||
245 | _aIEC: 1733 - 1 - 1995; Measuring relays and protection equipment - protection communication interfacing Part 1 general | ||
700 | _aInternational Electrotechnical Commission | ||
260 |
_aGeneva _bIEC _c1995 |
||
300 | _a31p | ||
999 |
_c35700 _d35700 |