A metric handbook for teachers
By: edited by Jon L. Higgins.
Contributors: Higgins, Jon L.; ERIC Information Analysis Center for Science, Mathematics, and Environmental Education.
Publisher: National Council of Teachers of Mathematics
Published: 1974
Place of publication: Reston, Va
Subjects: Metric system -- Study and teaching -- United States
Notes: "A mathematics education resource series project of the ERIC Information Analysis Center for Science, Mathematics, and Environmental Education, Columbus, Ohio".

Includes bibliographies.