He served on the Committee on Translations from Russian and other Slavic Languages from 1949 until 1958 and was on the Nominating Committee in 1977-78.
Siya nagsilbi sa Komite sa mga saling-wika mula sa Russian at iba pang mga Eslabo Languages mula 1949 hanggang 1958 at sa PANGMUNGKAHING Committee sa 1977-78.