000 00288nam a2200121Ia 4500
008 160710s1978 xx 000 0 und d
082 _a658.403 PHI
100 _aPHILIPPAKIS,A.S.
245 _aINFORMATION SYSTEMS COBOL
260 _bMCGRAW HILL
_c1978
300 _a606
942 _2ddc
_cB
999 _c56946
_d56946