000 00418nam a22001697a 4500
005 20251108172301.0
008 250721s1983 xx 000 0 eng d
082 1 4 _a001.64/HAR
100 1 _aHarrison, David
245 1 0 _aData Processing :
_bA First Course /
264 1 _aLondon :
_bPitman,
_c1983.
300 _a147p
650 1 7 _aElectronic
650 1 7 _aDtat Processing
942 _2ddc
_cBK
999 _c75100
_d75100