The Statistical Yearbook of the Bulgarian Kingdom for 1940 came out of print in 1941 and was the thirty-third edition of the General Directorate of Statistics. The digital copy is available for the users on the web. The publication is structured in XXIV sections on the principle of the previous statistical yearbooks, with up-to-date data included for an international review by countries, which for the first time places data in four new tables relating to average life expectancy, female fertility, merchant shipping and air communications. The Yearbook has been enriched with 16 new tables.
The publication consists of 926 pages and is in Bulgarian and in French.