Hartman, J.E.  <br/><br/>
Directory of United States standardization activities  (Book) 

 - Washington  U.S. Goverment Printing Office  1967 
 - 276 p.  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Standardization--United States--Directories
<br/><br/><label>Universal Decimal Class. No.: </label>389.6(73)(058.7) HAR  / 9610