Designed to introduce the metric system to consumers, this guide, developed in Canada, offers a brief definition and history of the metric system and rationale for change. The conversion experiences of other countries are described, and questions about learning the new system and problems involved with the conversion process are also considered.…

A revision is given of the National Bureau of Standards guidelines in the use of the International System of Units (SI) in Bureau issuances, publications, and reports. (MN)

A history of measurement systems is presented. Topics discussed include standardization of units, invention of means for weighing, evolution and international adoption of the metric system. A chart of the modernized metric system is included. (Author/DB)

This guide, developed in Canada, discusses the benefits of the metric system to industry and consumers. The major rationale offered for adopting the metric system is that uniformity in standards will facilitate the increasing trend toward worldwide communication and world trade and thus benefit both producer and consumer. Possible specific changes…

A brief history of measurement systems beginning with the Egyptians and Babylonians is given, ending with a discussion of the metric system and its adoption by the United States. Tables of metric prefixes, metric units, and common metric conversions are included. (MN)

In this first interim report on the feasibility of a United States changeover to a metric system stems from the U.S. Metric Study, a series of conclusions and recommendations, based upon a national survey of the role of SI (System's International) units in international trade and other areas of foreign relations, includes the following…