[Ruler]
Contributors: National Institute of Standards and Technology (U.S.)
Edition: Rev. Aug. 1991
Series: NIST special publication -- 376
Publisher: U.S. Dept. of Commerce, National Institute of Standards and Technology; For sale by the Supt. of Docs., U.S. G.P.O.
Published: 1991
Place of publication: Gaithersburg, MD; Washington, D.C
Language: eng
Subjects: Metric system -- Conversion tables
Genres: Conversion tables
Other titles: Metric measures up
Notes: Plastic ruler

"Metric measures up."