Shui li yun dong shi nian, 1949-1959 (Ten years of the water conservancy movement)
Wedi'i Gadw mewn:
| OCLC: | 26943668 |
|---|---|
| Awdur Corfforaethol: | |
| Iaith: | Chinese |
| Cyhoeddwyd: |
Peking,
Nong ye chu ban she,
1960.
|
| Fformat: | Monograph Microform Note that CRL will digitize material from the collection when copyright allows. |