1. Air conditioning and refrigeration troubleshooting handbook
Author: Langley, Billy C.,
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Equipment and supplies - Maintenance and repair ، Air conditioning,Maintenance and repair ، Refrigeration and refrigerating machinery
Classification :
TH
7687
.
5
.
L36
2. Air conditioning and refrigeration troubleshooting handbook
پدیدآورنده : Langley, Billy C.
موضوع : ، Air conditioning-- Equipment and supplies-- Maintenance and repair,، Refrigeration and refrigerating machinery-- Maintenance and repair
۲ نسخه از این کتاب در ۲ کتابخانه موجود است.
3. Boiler operations
Author: LANGLEY,BILLY C
Library: Central Library of Amirkabir University of Technology (Tehran)
Subject: STEAM-BOILERS-HANDBOOKS,MANUALS,ETC
Classification :
TJ
289
.
L36
4. Comfort heating
Author: Langley, Billy C.,
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Heating - Equipment and supplies,Heating - Equipment and supplies - Maintenance and repair
Classification :
TH
7223
.
L28
1985
5. Control systems for air conditioning and refrigeration
Author: Langley, Billy C
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Air conditioning-- Control,، Refrigeration and refrigerating machinery-- Automatic control
Classification :
TH
7687
.
5
.
L364
1985
6. Control systems for conditioning and refrigeration
Author: Langley, Billy C.,
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Control ، Air conditioning,Automatic control ، Refrigeration and refrigerating machinery
Classification :
TH
7687
.
5
.
L364
1985
7. Cooling systems Troubleshooting handbook
Author: Langley, Billy C.,
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Equipment and supplies - Maintenance and repair ، Air conditioning
Classification :
TH
7687
.
5
.
L37
1986
8. Electric Controls for refrigeration and air conditioning
Author: Langley, billy C.
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Automatic control ، Refrigeration and refrigerating machinery,Control ، Air conditioning,Control ، Heating
Classification :
TP
492
.
7
.
L32
1988
9. Electric controls for refrigeration & air conditioning
Author: LANGLEY,BILLY C
Library: Central Library of Amirkabir University of Technology (Tehran)
Subject: REFRIGERATION & REFRIGERATING MACHINERY- , AIR CONDITIONING-CONTROL , HEATING-CONTROL
Classification :
TP
492
.
7
.
L32
1988
10. Electric controls for refrigeration and air conditioning
Author: Langley, Billy C., 1391-
Library: Central Library and Documents Center of Industrial University of Khaje Nasiredin Toosi (Tehran)
Subject: ، Refrigeration and refrigerating machinery -- Automatic control,، Air conditioning -- Control,، Heating -- Control
Classification :
TP
492
.
7
.
L32
1988
11. Electrical Applications for Air Conditioning & Refrigeration Systems
Author: by Billy C. Langley.
Library: Library of Campus2 Colleges of Engineering of Tehran University (Tehran)
Subject: Air conditioning,Refrigeration and refrigerating machinery
Classification :
TK4035
12. Fine tuning air conditioning and refrigeration systems
Author: / Billy C. Langley
Library: Central Library and Information Center of the University of Mohaghegh Ardabili (Ardabil)
Subject: Air conditioning- Efficiency,Air conditioning- Maintenance and repair,Refrigeration and refrigerating machinery- Maintenance and repair,Air conditioning- Design and construction,Refrigeration and refrigerating machinery- Design and construction
Classification :
TH7687
.
7
.
L372
2002
13. Fine tuning air conditioning and refrigeration systems
Author: Billy C. Langley.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Air conditioning-- Design and construction.,Air conditioning-- Efficiency.,Air conditioning-- Maintenance and repair.,Refrigeration and refrigerating machinery-- Design and construction.,Refrigeration and refrigerating machinery-- Maintenance and repair.
14. Fine tuning air conditioning and refrigeration systems
Author: / Billy C. Langley
Library: Central Library, Center of Documentation and Supply of Scientific Resources (East Azarbaijan)
Subject: Air conditioning, Efficiency,Air conditioning, Maintenance and repair,Refrigeration and refrigerating machinery, Maintenance and repair,Air conditioning, Design and construction,Refrigeration and refrigerating machinery, Design and construction
15. Fine tuning air conditioning and refrigeration systems
Author: / Billy C. Langley
Library: Central Library and Information Center of the University of Mohaghegh Ardabili (Ardabil)
Subject: Air conditioning- Efficiency,Air conditioning- Maintenance and repair,Refrigeration and refrigerating machinery- Maintenance and repair,Air conditioning- Design and construction,Refrigeration and refrigerating machinery- Design and construction
Classification :
TH7687
.
7
.
L372
2002
16. Fine tuning air conditioning and refrigeration systems
Author: Langley, Billy C
Library: Library of Niroo Research Institue (Tehran)
Subject: Efficiency ، Air conditioning,Maintenance and repair ، Air conditioning,Maintenance and repair ، Refrigeration and refrigerating machinery,Design and construction ، Air conditioning,Design and construction ، Refrigeration and refrigerating machinery
Classification :
TH
7687
.
7
.
L372
2002
17. Fine tuning air conditioning and refrigeration systems
Author: / Billy C. Langley
Library: Central Library and Information Center of the University of Mohaghegh Ardabili (Ardabil)
Subject: Air conditioning- Efficiency,Air conditioning- Maintenance and repair,Refrigeration and refrigerating machinery- Maintenance and repair,Air conditioning- Design and construction,Refrigeration and refrigerating machinery- Design and construction
Classification :
TH7687
.
7
.
L372
2002
18. Fine tuning air conditioning and refrigeration systems
Author: / Billy C. Langley
Library: Central Library and Information Center of the University of Mohaghegh Ardabili (Ardabil)
Subject: Air conditioning- Efficiency,Air conditioning- Maintenance and repair,Refrigeration and refrigerating machinery- Maintenance and repair,Air conditioning- Design and construction,Refrigeration and refrigerating machinery- Design and construction
Classification :
TH7687
.
7
.
L372
2002
19. Fundamentals of air conditioning systems
Author: by Billy C. Langley.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Air conditioning-- Equipment and supplies.
20. Heat pump technology
Author: Langley, Billy C., 1391-
Library: Library of Niroo Research Institue (Tehran)
Subject: ، Heat pumps
Classification :
TJ
262
.
L36
1983
