First principles of flight /
Wedi'i Gadw mewn:
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
London :
Longmans, Green and Co.,
[1941].
|
| Cyfres: | Air training series.
|
| Pynciau: |
| Disgrifiad o'r Eitem: | Illustrated on lining-paper. Includes index. |
|---|---|
| Disgrifiad Corfforoll: | 108 p. : ill. ; 19 cm. |