| http://www.w3.org/ns/prov#value | - nd that after July 1 1898 all of the departments of the Government shall use this system except in comput- ???? ing the survey of the public lands The advocates of this measure say that because of the awkward system of weights and measures now in use each ol the fifteen million Bchool children in the country loses needlessly a whole year in receiving arithmetical instruc- ???? tion The metric syst
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