Psychrometry and psychrometric charts /
Wedi'i Gadw mewn:
| Prif Awdur: | |
|---|---|
| Awdur Corfforaethol: | |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Johannesburg, S.A. :
Transvaal and Orange Free State Chamber of Mines,
1965.
|
| Rhifyn: | 2nd ed. |
| Pynciau: |
CARM 1 Store
| Rhif Galw: |
A2:AF15H0 E02100 |
|---|---|
| Copi 1 | Ar gael Gwneud Cais |