Unterwasserführer
- 168 pages
- 6 hours of reading
Helmut Debelius Books
March 11, 1947
Asia Pacific Reef Guide
Malaysia, Indonesia, Palau, Philippines, Tropical Japan, China, Vietnam, Thailand
Indian Ocean tropical fish guide
- 321 pages
- 12 hours of reading
The definitive guide to the tropical fish inhabiting the Indian Ocean and the waters off Maledives [i.e. Maldives], Sri Lanka, Mauritius, Madagascar, East Africa, Seychelles, Arabian Sea and Red Sea. Hundreds of species photographed and described in expert detail.
Nudibranchs and Sea Snails
- 320 pages
- 12 hours of reading
S.M.S. Emden
- 164 pages
- 6 hours of reading
