000 00395pam a2200157a 44500
008 160408b1969 xxu||||| |||| 00| 0 eng d
082 _a651.8
_bH635c
100 _aHitchcock, Robert
245 1 _aCOMPUTER AND BUSINESS UNITY
260 _aLondon
_bEdward Arnold
_c1969
300 _a229
650 _aCalculating Machines
700 _aWille, Edgar
964 _gCIRC
997 _aA3398 C
999 _c267220
_d267220