Pravopisen rechnik na bŭlgarskii͡a︡ knizhoven ezik.
By: Sŭstavili: L. Andreĭchin [i dr.]
Contributors: Andreĭchin, Li͡u︡bomir D.
Edition: 3., prer. ofit͡s︡ialno izd.
Publisher: Narodna prosveta
Published: 1954
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 251
Subjects: Bulgarian language -- Orthography and spelling.