1. Wasserfall bei Etropol Title: Wasserfall bei Etropol Contributor: Maʻlūf, ʻĪsá Iskandar, 1869-1956. Date: 1900-1920 Publisher: Place of publication not identified : Publisher not known , [between 1900 and 1920] Extent: 1 photographic print (postcard) : black and white ; 9 x 14 cm Subject: Waterfalls | Fountains | Bulgaria -- Pictorial works | Bulgaria | Landscape photography | Photographic prints -- 1900-1940 | Postcards -- 1900-1940 Format: Photo Language: Bulgarian