1. Active filters
Author: / S.A. Pactitis
Library: Central Library, Center of Documentation and Supply of Scientific Resources (East Azarbaijan)
Subject: Electric filters, Active - Design and construction
Classification :
TK7872
.
F5P325
2008
2. Active filters :theory and design
Author: Pactitis, S. A.
Library: Library of Niroo Research Institue (Tehran)
Subject: Design and construction ، Electric filters, Active
Classification :
TK
7872
.
F5P325
2008
3. Active filters :theory and design
Author: Pactitis, S. A.
Library: (Semnan)
Subject: Design and construction ، Electric filters, Active
Classification :
TK
7872
.
F5P32
4. Active filters : theory and design
Author: Pactitis, S. A.
Library: Central Library and Document Center of Isfahan University (Esfahan)
Subject: Electric filters, Active - Design and construction
Classification :
P121a
5. Active filters: theory and design
Author: Pactitis, S. A.
Library: Central Library and Documents Center of Industrial University of Khaje Nasiredin Toosi (Tehran)
Subject: Design and construction ، Electric filters, Active
Classification :
TK
7872
.
F5
P325
