Electricity for refrigeration, heating, and air conditioning
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Austalia
Thomson/Delmar Learning
c2007.
|
| Rhifyn: | 7th ed. |
| Pynciau: |
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Austalia
Thomson/Delmar Learning
c2007.
|
| Rhifyn: | 7th ed. |
| Pynciau: |