3 Jager auf dem Meeresgrund, by H Hass

3 Jager auf dem Meeresgrund (3 hunters on the Seabed)
by Hans Hass
German language edition

Hans Hass, Austrian marine-biologist and diving pioneer, was known mainly for being among the first scientists to popularise coral reefs, stingrays and sharks. He pioneered the making of documentaries filmed underwater and assisted in the development of an underwater camera and a type of rebreather. He wrote 25 books and received dozens of international awards.

Hardback with dust jacket in cellophane cover. Fair condition. Dust jacket has rubbed corners and small tears to top and bottom edges. John Bevan bookplate on front endpaper. Pages 134-139 have patches of yellow staining especially along the lower inside margin but other pages are slightly yellowed and in otherwise good condition

Black and white photographs interspersed throughout.
1957, Bertelsmann Lesering (First edition?)
336 pages, 135mm x 207mm (approx. 5.25in x 8.25in)