Technical communication.
Wedi'i Gadw mewn:
| OCLC: | 4866198 |
|---|---|
| Awduron Corfforaethol: | , |
| Iaith: | English |
| Cyhoeddwyd: |
Farnham Royal, Eng.,
Commonwealth Agricultural Bureau,
1947-55.
|
| Pynciau: | |
| Eitemau Perthynol: | Yn parhau:
Technical communication - Imperial Bureau of Social Science Parhawyd gan: Technical communication of the Commonwealth Bureau of Soils |
| Fformat: | Dogfen y Llywodraeth Cyfresol Note that CRL will digitize material from the collection when copyright allows. |
| Cyhoeddwyd: | no. 44-49. |
|---|---|
| Disgrifiad Corfforoll: | 6 no. ill. 23 cm. |
| ISSN: | 0258-7629 |