000 00247nam a2200073 4500
080 _a
_b
245 _aIEEE: C62.31 - 1984; Test Specification for Gas-Tube Surge-Protective Devices
100 _aInstitute of Electrical and Electronics Engineers Inc.
260 _aNew York
_bIEEE
_c1984
300 _a19
999 _c30180
_d30180