000 00324nam a2200133Ia 4500
008 220204s9999 xx 000 0 und d
082 _a681.3
_bPRI
100 _aOlson, Jack L
245 0 _aElements of cobol programming
260 _aIllinois
_bDryden
_c1977
650 _aCobol
700 _aPrice, Wilson T
942 _cBK
999 _c26437
_d26437