Program design concepts: with applications in cobol /
Philippakis, A S .
Program design concepts: with applications in cobol / Textual Documents A S Philippakis. - London : Mc-Graw Hill Book Company , 1983. - NULL ; NULL.
Program design
005.12 / PHI
Program design concepts: with applications in cobol / Textual Documents A S Philippakis. - London : Mc-Graw Hill Book Company , 1983. - NULL ; NULL.
Program design
005.12 / PHI