000 00375nam a2200145Ia 4500
008 140613s1982 xx 000 0 und d
082 _a004
_bCRA-M2
100 _aCRADDOCK, P
245 _aIntroduction to computer studies
_b
260 _bMCGRAW-HILL
_aNEW YORK
_c1982
300 _a160
_b
650 _aCOMPUTER AND DATA PROCESSING
700 _aHASKINS, A R
_e
942 _2ddc
_cBK
999 _c38
_d38