[1928] Naturen : Illustreret maanedsskrift for populaer naturvidenskab
Inbunden bok.
Gott skick. [Format: 15 x 28,5 cm. Language: Danish.] Udgivet af Bergens Museum. John Grieg, Bergen / Lehmann & Stage, Kjöbenhavn 1928 (6 raekke, 2 aargang (52 aargang)). (8) 384 semi-glossy pages in publisher's (?) green half-cloth. Black and white illustrated in text.