192
Essick, Edward L.
RPG for system/ 360 and system/ 370
San Francisco
Canfield Press
]1973[
xiii, 285 p.: ill
]by[ Edward L. Essick
، RPG )Computer program language(
Programming ، IBM 063 )Computer(
Programming ، IBM 073 )Computer(
QA
76
.
73
.
R25
E87
AU
TI
CL.نوجی
