Eero Böök

Eero Böök
Full nameEero Einar Böök
CountryFinland
Born(1910-02-09)9 February 1910
Helsinki, Finland
Died7 January 1990(1990-01-07) (aged 79)
Helsinki, Finland
TitleInternational Master (1950)
Honorary Grandmaster (1984)

Eero Einar Böök (9 February 1910 – 7 January 1990) was a Finnish chess player and engineer.