10115
Grauer, Robert T.
5491-
COBOL: a pragmatic approach
Englewood Cliffs, N.J.
Prentice-Hall
c1978
xvii, 394p.: ill
Includes index
by Robert T. Grauer and Marshal A. Crawford
، COBOL )Computer program language(
QA
76
.
73
.
C25
G7
AU
AU Crawford, Marshal A. 1943-
TI
CL
