| Publication Type: | Report |
| Year of Publication: | 2007 |
| Authors: | R. Strachan |
| Series Title: | Scottish Natural Heritage Commissioned Report |
| Document Number: | 211 |
| Pagination: | 106pp |
| URL: | http://www.snh.org.uk/pdfs/publications/commissioned_reports/Report%20No211.pdf |
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