. . . . "A number of units of measurement were used in Venezuela to measure quantities like length, mass, etc. Metric system was optional in Venezuela since 1857, and has been compulsory since 1914."@en . . . . . . . . . . "46876645"^^ . "A number of units of measurement were used in Venezuela to measure quantities like length, mass, etc. Metric system was optional in Venezuela since 1857, and has been compulsory since 1914."@en . . . . . . . . . "Venezuelan units of measurement"@en . . "1024593368"^^ . . . "2885"^^ .