000 00314nam a2200073 4500
080 _a
_b
245 _aIEC: 51-9-1988 (Amendment No.1 - 1994); Direct Acting indicating Analogue Electrical-Measuring Instruments and thier Accessories Part 9 Recommended test Methods
100 _aInternational Electrotechnical Commission
260 _aGeneva
_bIEC
_c1994
300 _a3p
999 _c36062
_d36062