2. Principles of military communication systems

Author:

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

Subject: ، Communications, Military

Classification :
UA
940
.
T65

3. Principles of secure communication systems

Author:

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

Subject: Communications, Military

Classification :
UA
940
.
T65
1985

5. Principles of secure communication systems

Author:

Library: Library of Niroo Research Institue (Tehran)

Subject: ، Telecommunication systems- Security measures

Classification :
TK
5102
.
5
.
T625
1992

6. Principles of secure communication systems

Author:

Library: Library of Campus2 Colleges of Engineering of Tehran University (Tehran)

Subject: Telecommunication systems - Security measures

Classification :
TK
5102
.
5
.
T625
1992

7. Principles of secure communication systems

Author:

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

Subject: Communications, Military

Classification :
UA
940
.
T65
1985

8. Principles of secure communication systems

Author:

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

Subject: ، Telecommunication systems-- Security measures

Classification :
TK
5102
.
5
.
T625
1992

10. Principles of secure communication systems

Author:

Library: Library of Campus2 Colleges of Engineering of Tehran University (Tehran)

Subject: Communications, Military

Classification :
TK
5102
.
5
.
T625
1985

11. Principles of spread-spectrum communication system

Author:

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

Subject: Spread spectrum communications.

Classification :
TK
,
5103
.
45
,.
T67
,
2005

17. Principles of spread-spectrum communication systems

Author:

Library: Central Library and Document Center of Isfahan University (Esfahan)

Subject: Spread spectrum communications

Classification :
621
T695p