. . "Fond 427, Opis 1. Organized in the following order: Reel 1: File 1, 2 p.46; Reel 2: 2 p. 46, 3, 4, 6, 9, 10 Arrangement is thematic. Materials partially filmed"@eng . "Contains the diary of General Nikola Mikhov and other documents relating to the disposition of Bulgarian troops in Yugoslavia, air bombardment of Sofia, Bulgaria, and passage of German troops through Bulgaria."@eng . "Papers of General Nikola Mikhov (Fond 427)"@eng . "2 microfilm reels, 35 mm"@eng . . . . . "Papers of General Nikola Mikhov (Fond 427)"@eng .