Buch der Vogelwelt. Mitteleuropa
- 432 pages
- 16 hours of reading
Richard Sidney Book order (chronological)
Collins Pocket Guide to British Birds
- 400 pages
- 14 hours of reading
Collins Pkt Gde To Birds Richard Sidney Richmond Fitter
Pareys Blumenbuch
- 336 pages
- 12 hours of reading
Collins Handguide to the Wild Flowers of Britain and Northern Europe
- 127 pages
- 5 hours of reading