Changes in productivity of grassland with ageing /
Wedi'i Gadw mewn:
| OCLC: | 18185821 |
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| Prif Awdur: | |
| Awdur Corfforaethol: | |
| Iaith: | English |
| Cyhoeddwyd: |
[1984?]
|
| Pynciau: | |
| Fformat: | Traethawd Ymchwil Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Disgrifiad o'r Eitem: | Summary in Dutch. Stellingen slip inserted. |
|---|---|
| Disgrifiad Corfforoll: | 78 p. : ill. ; 25 cm. |
| Llyfryddiaeth: | Includes bibliographical references (p. 64-75) |
| Man cyhoeddi: | Netherlands. |