000			00430nam a22001697a 4500
005			20240906154738.0
008			240906b |||||||| |||| 00| 0 eng d
020			_a9780789757883
082			_a005.446 _bRAY-M
100			_aRay, John
245			_aMy macOS / _cJohn Ray
260			_aUSA: _bElsevier; _c2017.
300			_axiv, 552 p. : _bill; _c24 cm.
500			_ainclude index.
650			_aOpreating system
999			_c36548 _d36548