000			00345nam a2200145Ia 4500
008			230312s9999||||xx |||||||||||||| ||und||
020			_a0-17008916-9
082			_a621.31 _bMYC-A
100			_aMychael;arthur
245		0	_aAC Principles
260			_bMychael;arthur _aUK _c1994
300			_a94
650			_aEngineering _vAvionics
942			_cBK
999			_c12348 _d12348