000			003440000a22001450004500
245			_aModern power systems
100			_aNeuenswander, John R.
260			_aNew York _bIntertext _c1971
300			_axii, 411p., diagrams
020			_a0700202161
080			_a621.31 _bN4
650			_aMODERN POWER SYSTEMS
041			_aEN
942			_cBK
999			_c94445 _d94445