Brangley, Franklin M.    <br/><br/>
Think metric 
Franklin M. Brangley  
 - New York  Thomas Y. Crowell  1972 
 - 53 p. 
<br/><br/> Describes how accurate standards of measurements were determined for time, length and width, volume, temperature, and weight with emphasis on the advantages of the metric system. 
<br/><br/><label>ISBN: </label>0690818610 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Metric system
<br/><br/><label>Dewey Class. No.: </label>j389.152 Bra   23