000 00353nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aKochan & Patrick H.Wood
245 0 _aStructured Cobol Programming
250 _a-
260 _aNew York
260 _bJohn Wiley & Sons
260 _c0
650 _aStructured Cobol Programming
942 _cREF
999 _c12686
_d12686