000 00299nam a2200085Ia 4500
008 180131b2010 xxu||||| |||| 00| 0 eng d
080 _a
_b
100 _aInternational Electrotechnical Commission
245 _aIec: 61850-7-3(Ed-2.0) - 2010-12; Communication Networks And Systems For Power Utility Automation- P
260 _a
_bIEC
_c2010
999 _c58047
_d58047