By Philippakis, Andreas S..
México McGraw-Hill 1977 .
358 p. , Translation of : COBOL for business applications. | Includes index.

By Philippakis, Andreas S..
New York McGraw-Hill 1981 .
xv, 477 p. , Includes index. 24 cm..
0070498016

By Philippakis, Andreas S..
New York McGraw-Hill 1982 .
x, 611 p. , Includes index. 24 cm..
0070498067

By Philippakis, Andreas S..
Bogotá, Colombia McGraw-Hill 1983 .
466 p. , Includes index. | Translation of : Structured COBOL.

By Kazmier, Leonard J..
New York McGraw-Hill 1970 .
xii, 160 p.

By Philippakis, Andreas S..
Madrid McGraw-Hill 1984 .
239 p. , Translation of : Program design concepts with applications in COBOL. | Includes index.