Skizoj pri la historio de Bulgara Esperanto-movado
By: [kunmetis Dimitr Papazov ; redaktis Ĥristo Gorov].
Contributors: Papazov, Dimitr.; Gorov, Khristo.; Bulgara Esperantista Asocio.
Publisher: Bulgara Esperantista Asocio
Published: 1982
Place of publication: Sofio
Language: epo
Number of pages: 128
Subjects: Esperanto -- Bulgaria -- History
Notes: "BEA, 1907-1982."