000 00304nam a22001217a 4500
005 20220518154817.0
008 190207b xxu||||| |||| 00| 0 eng d
041 _aeng
100 _aMccracken, Daniel D
_93248
245 _aA simplified guide to structured cobol programming
260 _c1976
942 _cBK
999 _c241838
_d241838