New cobol: an illustrated guide /
Philippakis, A S .
New cobol: an illustrated guide / Textual Documents A S Philippakis. - New York : Mc-Graw Hill , 1987. - NULL ; NULL.
New cobol Programming languageCOB
005.133COB / PHI
New cobol: an illustrated guide / Textual Documents A S Philippakis. - New York : Mc-Graw Hill , 1987. - NULL ; NULL.
New cobol Programming languageCOB
005.133COB / PHI