1. EAP618/3/3/507 Reference (shelfmark): EAP618/3/3/507 Title: The Middle bridge Scope & Content: The Middle bridge; town of Tryavna; 1946-1952; taken by G. Danchev; black-and-white negative with good quality, dirty; 24x36 mm; Inventory in Bulgarian language Collection Area: Endangered Archives Programme Languages: Not applicable and Undetermined Date Range: 1st half of the 20th century Extent: 1 TIFF Image; 8,24 MB
