Bulgarski etimologichen rechnik
By: sustavili: V. Georgiev [i drugi].
Contributors: Bulgarska Akademiya na Naukite. Institut za Bulgarski Ezik.
Publisher: Izd-vo na Bulgarskata Akademiya na Naukite.
Published: 1962
Place of publication: Sofiya
Language: bul
Notes: At head of title: Bulgarska akademiya na naukite. In-t za bulgarski ezik.