Llwytho...
Catch effort : sampling strategies : applications in fresh water fisheries management
| Prif Awdur: | |
|---|---|
| Fformat: | Printed Book |
| Iaith: | English |
| Cyhoeddwyd: |
England
Fishing News Books
1991
|
| Pynciau: |
SOS
| Rhif Galw: |
639.2 N13 |
|---|---|
| Copi | Nid yw'r Statws Byw ar Gael |