River training and bank protection /
Wedi'i Gadw mewn:
| Awdur Corfforaethol: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Bangkok :
United Nations,
1953.
|
| Cyfres: | Flood control series ;
no. 4 |
| Pynciau: |
CARM 1 Store
| Rhif Galw: |
A1:AO02F0 F02131 |
|---|---|
| Copi 1 | Ar gael Gwneud Cais |