000 00365cam a22001337a 4500
008 180718b1965 xxu||||| |||| 00| 0 eng d
082 _aI5371 L388
100 _aLaver, F.J.M.
245 _aIntroducing computers
_cby F.J.M. Laver
260 _aLondon
_bHMSO
_c1965
300 _a68p.
650 _aElectronic data processing
650 _aElectronic digital computers
999 _c480332
_d480332