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008			220919s9999 xx 000 0 und d
082			_bUPP
100			_aUPPAL, S.L.
245		0	_aELECTRICAL POWER SYSTEMS
250			_a15TH
260			_bKHANNA PUBLISHERS, NEW DELHI _c2011
300			_a1556
650			_aElectrical Engineering
942			_cBK
999			_c149187 _d149187