000			00553nam a2200193ua 4500
001			00155187
003			PWmBRO
005			20240602102650.0
008			971029s xx eng
020			_a0646090321
100	2		_aGrandjean-Thomsen, Per.
245	1	0	_aUPS system design handbook : _buninterruptible power supplies / _cPer Grandjean-Thomsen.
250			_a2nd ed.
260			_aSydney : _bMerlin Gerin (Aust), _c1992.
300			_a67 p.
650		0	_aEmergency power supply.
650		0	_aUninterruptible power supply.
942			_2ddc
999			_c63053 _d63053