1. .......................

Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)

Subject: Bibliography - Indexes - United States ، Government publications,Bibliography - Indexes - U.S. ، Municipal government

Classification :
Z
1223
.
A12
B5

2. Cumulative subject guide to U.S. government bibliography 1924-1973

Library: Central Library of Sharif University of Technology (Tehran)

Subject: Bibliography ، U.S.-- Government publications

Classification :
Z
1223
.
Z7
.
C85

3. Government reference books. 1st- ed.

Library: Central Library and Document Center of Shahid Chamran University (Khuzestan)

Subject: U.S.- Government publications- Bibliography,Reference books- Bibliography

Classification :
Z1223
.
Z7
,
G68
1969

4. State government reference publications: an annotated bibliography

Author:

Library: Central Library and Documents Center of Al-Zahra University (Tehran)

Subject: ، U.S. - Government publications ) State governments( - Bibliography

Classification :
Z
1223
.
5
.
A1
P37