000 00299nam a2200121Ia 4500
008 220201s1958 xx 000 0 eng d
082 _a500
_bCHA
100 _aChapin, Ned
245 0 _aIntroduction to automation computers
260 _aNewYork
_bD Van Nostron
_c1958
300 _a525
942 _2ddc
999 _c12384
_d12384