Vreme, dŭlg, otgovornost
By: [redakt͡s︡ionen ekip Nedi͡a︡lka T͡S︡oneva ... et al.].
Contributors: T͡S︡oneva, Nedi͡a︡lka.
Publisher: Izd. na OK na DKMS
Published: 1977
Place of publication: Blagoevgrad
Language: bul