00361nam a2200133Ia 4500008004100000041000800041082001700049100003500066245003800101250000600139260004900145300002400194650000900218210716s1986    xx            000 0 und d  aeng  a005.135 HORL  aHorn, L Wayne;Gleason, Gary M.  aFundamentals of structured cobol.  a1  aBostonbBoyd and fraser publishing co.c1986  axv,326,A68,G19,An18  aNone