1. COBOL for beginners
Author: / by christopher and seonaid Danziger
Library: Central Library and Archive Center of shahid Beheshti University (Tehran)
Subject: COBOL (Computer program language)
Classification :
001
.
6424C
D199
2. COBOL for beginners
Author: Danziger, Christopher
Library: Central Library and Documents Center of Al-Zahra University (Tehran)
Subject: ، COBOL )Computer program language(
Classification :
QA
76
.
73
.
C25
.
D3
3. Cobol for beginners
Author: DANZIGER,CHRISTOPHER
Library: Central Library of Amirkabir University of Technology (Tehran)
Subject: COBOL )COMPUTER PROGRAM LANGUAGE(
Classification :
QA
76
.
73
.
C25
D36
1972
