1. EAP103/1/1/163 Reference (shelfmark): EAP103/1/1/163 Title: National singing competition Scope & Content: Photographs of a National singing competition, Batak town, Plovdiv district (Southern Bulgaria). Date(s): 1962. Creator(s): Koev, Ivan. Extent: 12 negatives. Copy process: scanned Collection Area: Endangered Archives Programme Languages: Not applicable and Unspecified Date Range: 1962 Extent: 12 TIFF images
