McGrath, Roger R.
Essentials of COBOL programming / Roger R. McGrath, Jr., Ralph M. Stair, Jr. - Rev. ed. - Homewood, Ill. : R.D. Irwin, 1984. - xi, 83 p. : ill. ; 24 cm. - The Irwin series in information and decision sciences .
Includes index.
0256029954 (pbk.)
83082141
COBOL (Computer program language)
QA76.73.C25 / M43 1984
001.6424 / MCE
Essentials of COBOL programming / Roger R. McGrath, Jr., Ralph M. Stair, Jr. - Rev. ed. - Homewood, Ill. : R.D. Irwin, 1984. - xi, 83 p. : ill. ; 24 cm. - The Irwin series in information and decision sciences .
Includes index.
0256029954 (pbk.)
83082141
COBOL (Computer program language)
QA76.73.C25 / M43 1984
001.6424 / MCE