Selection and wear of pebbles on gravel beaches.
Wedi'i Gadw mewn:
| OCLC: | 9519069 |
|---|---|
| Prif Awdur: | |
| Awdur Corfforaethol: | |
| Iaith: | English |
| Cyhoeddwyd: |
[Groningen,
1968]
|
| Pynciau: | |
| Fformat: | Traethawd Ymchwil Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Disgrifiad o'r Eitem: | Summary also in Dutch. |
|---|---|
| Disgrifiad Corfforoll: | 144 p. illus. (1 fold.) maps. |
| Man cyhoeddi: | Netherlands. |