000			00428nam a2200169Ia 4500
003			NIELib
008			211019s9999||||xx |||||||||||||| ||und||
020			_a955-20-4047-7
082			_a004-09 _bNAN
100			_aNanayakkara, V.N.D _910683
245			_aHistory of Computers
260			_bGodage, _c2000. _aColombo:
300			_aix,134p.; _c22 cm.
650			_aData Processing
650			_aComputer Science
942			_2ddc _cLM
999			_c15569 _d15569