000			00390nam a2200145Ia 4500
008			211109s9999||||xx |||||||||||||| ||und||
082			_a621.3 _bCOT-E
100			_aCotton, H
245		0	_aElectrical Technology
260			_bSir Isaac Pitman & Sons _aNew York _c1900
300			_a592p.
630			_xGeneral Stack
650			_aElectrical engineering _vElectrical _xPhysics
942			_cBOOK
999			_c34528 _d34528