26.
Cooling Systems Troubleshooting Handbook
by Langley, Billy C.
ISBN: 9780835910361
List Price: $92.00
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Electric Controls for Refrigeration and Air Conditioning
by Langley, Billy C.
ISBN: 9780132470728
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31.
Heating, Ventilating, Air Conditioning and Refrigeration
by Langley, Billy C.
ISBN: 9780824740009
List Price: $150.00
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Operating at Peak Efficiency A Technician's Guide to Servicing Hvac/R Equipment
by Langley, Billy C.
ISBN: 9781885863072
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33.
Heating Systems Troubleshooters Handbook
by Langley, Billy C.
ISBN: 9780835928052
List Price: $84.40
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Fundamentals of Air Conditioning Systems
by Langley, Billy C.
ISBN: 9780881733464
List Price: $92.00
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Fundamentals of Air Conditioning Systems
by Langley, Billy C.
ISBN: 9780824709044
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Fine Tuning Air Conditioning and Refrigeration Systems
by Langley, Billy C.
ISBN: 9780881733587
List Price: $84.00
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Fine Tuning Air Conditioning and Refrigeration Systems
by Langley, Billy C.
ISBN: 9780130674708
List Price: $87.00
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Fine Tuning Air Conditioning & Refrigeration Systems
by Billy C. Langley
ISBN: 9780824709211
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Electrical Applications for Air Conditioning & Refrigeration Systems
by Billy C. Langley
ISBN: 9780881732733
List Price: $82.00
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Electromechanical and Electronic Controls for Hvac/R
by Langley, Billy C.
ISBN: 9780139075698
List Price: $99.00
42.
Articles on Congleton Town F C Players, Including : Wilf Kirkham, Alf Lythgoe, Ron Hewitt, A...
by Books, Hephaestus
ISBN: 9781242822933
List Price: $17.75