00357nam a2200133 a 450000500170000002000150001708200190003210000200005124500340007126000310010530000260013649000240016263000370018620251202164128.0  a0340203838  a001.6424CbFIS  aFisher, Melinda  aComputer programming in cobol  aHodder and stoughtonc1986  a202p.b20 cm.c20 cm.  aTeach yourself book  aCobol, Computer program language