Harper, William L., 1929-
Data processing documentation : standards, procedures, and applications / William L. Harper. - 2d ed. - Englewood Cliffs, N.J. : Prentice-Hall, c1980. - 303 p. : ill. ; 29 cm.
0131968165 9780131968165
80014295
Electronic data processing documentation.
QA76.9.D6 / H37 1980
001.6/1
Data processing documentation : standards, procedures, and applications / William L. Harper. - 2d ed. - Englewood Cliffs, N.J. : Prentice-Hall, c1980. - 303 p. : ill. ; 29 cm.
0131968165 9780131968165
80014295
Electronic data processing documentation.
QA76.9.D6 / H37 1980
001.6/1