000 00253nam a2200073 4500
080 _a
_b
245 _aIS:04004 - 1985; Application guide for surge arresters with series gap and Non-linear resistors for AC systems
700 _aBureau of Indian Standards
260 _aNew Delhi
_bBIS
_c1986
300 _a25p
999 _c33580
_d33580