1. DOS 3.30 User's guide
Author: by IBM Corp. and Microsoft, Inc
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: ، MS-DOS )Computer operating systems(
Classification :
QA
76
.
73
.
O63
I57
1987
2. DOS 3.20 reference
Author: by IBM Corp. and Microsoft, Inc
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: ، MS-DOS )Computer operating systems(
Classification :
QA
76
.
73
.
O63
I56
1981
3. DOS 3.20 user's guide
Author: by IBM Corp. and Microsoft, Inc., Programming family
Library: Central Library and Documents Center of Industrial University of Khaje Nasiredin Toosi (Tehran)
Subject: ، MS-DOS )Computer file(,، PC-DOS )Computer file(
Classification :
QA
76
.
76
.
O63
D68
1986
4. DOS 3,30:user's guide
Author: IBM,Corp.
Library: Library of Niroo Research Institue (Tehran)
Subject: ، MS-DOS)computer file(
Classification :
QA
76
.
76
.
O63I24
5. DOS 3.20 user's guide
Author: by IBM CORP and Microsoft, Inc
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: ، MS-DOS )Computer operating systems(
Classification :
QA
76
.
73
.
O63
I57
1986
6. Dos 3.20 Users guide
Author: / by IBM corp.and Microsoft, Inc.1-st ed
Library: Central Library and Documents Center of Tehran University (Tehran)
Subject: IBM personal computer,Operating syatems (computers)
Classification :
QA
76
.
8
.
I5D5
1986
7. Reference(Abridged)
Author: /by IBM Corp.
Library: National Library and Archives of Islamic Republic of Iran (Tehran)
Subject: برنامهنویسی سیستمها
Classification :
TJ
۲۲۳
/
الف
۸
ر
۷ ۱۳۶۶
8. User's guide: programming family
Author: /IBM corp. and microsoft, inc.
Library: National Library and Archives of Islamic Republic of Iran (Tehran)
Subject:
