000			00425nam a2200169Ia 4500
003			NIELib
008			211019s9999||||xx |||||||||||||| ||und||
020			_a0-340-78946-8
082			_a004 _bWAL
100			_920064 _aWalsh, John
245			_aNew Higher Computing
260			_bHodder & stoughton, _c2002. _aLondon:
300			_a316p.; _c27cm
650			_aData Processing
650			_aComputer Science
942			_2ddc _cLM
999			_c23083 _d23083