1. A User's Guide to Vacuum Technology
Author: / John F. O'Hanlon
Library: Library of Campus2 Colleges of Engineering of Tehran University (Tehran)
Subject: Vacuum technology--Handbooks, manuals, etc.
Classification :
TJ940
![](/design/images/bookmore.png)
![](/design/images/visualshelfbtn.png)
2. A User's guide to vacuum technology
Author: O'Hanlon, John F.
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Handbooks, manuals, etc ، Vacuum technology
Classification :
TJ
940
.
O37
1989
![](/design/images/bookmore.png)
![](/design/images/visualshelfbtn.png)
3. A user's guide to vacuum technology
Author: John F. O'Hanlon,Title
Library: Central Library of Imam Khomeini International University of Qazvin (Qazvin)
Subject: Vacuum technology- Handbooks, manuals, etc
Classification :
TJ
.
O37
940
2003
![](/design/images/bookmore.png)
![](/design/images/visualshelfbtn.png)
4. A user's guide to vacuum technology
Author: O'Hanlon, John F.
Library: Central Library and Documentation Center (Kerman)
Subject: Handbooks, manuals, etc ، Vacuum technology
Classification :
TJ
940
.
O37
1989
![](/design/images/bookmore.png)
![](/design/images/visualshelfbtn.png)
5. A user's guide to vacuum technology
Author: O'Hanlon, John F.
Library: Central Library and Documents Center of Industrial University of Khaje Nasiredin Toosi (Tehran)
Subject: Handbooks, manuals, etc ، Vacuum technology
Classification :
TJ
940
.
O37
2003
![](/design/images/bookmore.png)
![](/design/images/visualshelfbtn.png)
6. A user's guide to vacuum technology /
Author: John F. O'Hanlon
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Vacuum technology, Handbooks, manuals, etc
Classification :
TJ940
.
O37
2003
![](/design/images/bookmore.png)
![](/design/images/visualshelfbtn.png)
7. A user's guide to vacuum technology
Author: / John F. O'Hanlon
Library: Central Library and Document Center of Shahid Chamran University (Khuzestan)
Subject: Vacuum technology--Handbooks, manuals, etc
Classification :
TJ
,
940
,.
O37
,
2003
![](/design/images/bookmore.png)
![](/design/images/visualshelfbtn.png)
8. A user's guide to vacuum technology
Author: O'Hanlon, John F
Library: Library of Niroo Research Institue (Tehran)
Subject: Handbooks, manuals, etc ، Vacuum technology
Classification :
TJ
940
.
O37
1989
![](/design/images/bookmore.png)
![](/design/images/visualshelfbtn.png)
9. User's guide to vacuum technology
Author: John F. O'Hanlon
Library: Library of Institute For Color Science and Technology (Tehran)
Subject: Vacuum technology--Handbooks, manuals, etc
![](/design/images/bookmore.png)