00000nam a2200000 a 4500 20251202164127.0 0201163101 001.6424C,ove _ Overbeek, Ross, A Introduction to cobol: a primer and programming guide Singapore: Addison-Wesley 1986 xvii, 395p. 24 cm. Addison-Wesley series in data-processing Cobol, computer program language <Guide-Programming> <Computer Science> Singletary, WE. Eng 100 010 _ 8414 LIBSC C 417 417 0 0 0 0 PU PU 1998-04-08 0 001.6424C,ove _ 8414 BK