Izvestiia na Tsarskitia prirodonauchni instituti v Sofiia =
Subtitle: Mitteilungen aus den Konigl. naturwissenschaftlichen Instituten in Sofia, Bulgarien = Bulletin des Institutions royales d'histoire naturelle á Sofia, Bulgarie
Publisher: Pechatnitsa P. Glushkov
Published: 1928
Place of publication: Sofiia
Language: bul
Subjects: Natural history; Tsarskitie prirodonauchni instituti (Sofiia, Bulgaria); Periodicals
Other titles: Mitteilungen aus den Konigl. naturwissenschaftlichen Instituten in Sofia, Bulgarien; Bulletin des Institutions royales d'histoire naturelle á Sofia, Bulgarie
Notes: Bulgarian and German text with t.p. also in French.

Includes bibliographical references.