000 00421nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a651.264
_bC225
100 _aCanning R G
245 _aElectronic data processing for business and industry
260 _aLondon
_bChapman and Hall
_c1956
300 _axi,332p.
650 _aElectronic data processing
942 _cBK
999 _c33678
_d33678