A survey of the National Metric Speakers Bureau / 
John M. Tascher 
 - Washington D.C.:  U. S. Govt. print. offic,  1977 
 - vii,50p.;  26 cm. 
 - NBS Technical note ;  960 .
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States.--National Metric Speakers Bureau.
<br/><br/><label>Dewey Class. No.: </label>530.812