Radiat͡s︡ionni uvrezhdanii͡a︡--osobenosti i pŭrva pomosht
Subtitle: za lektorite po MSZ
By: [Khristo Nechev].
Publisher: Bŭlgarski cherven Krŭst, T͡S︡entr. kom-t
Published: 1969
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 40