000			00280nam a2200121 a 4500
005			20140414093846.0
008			100219s19uu xx uuu eng d
050			_aCDR 004 _bPC [n.d.]
245			_aPC know how.
541			_eAV1274
650			_aComputer science.
942			_cAVM
999			_c109624 _d109624