BLS handbook of methods 

 - Washington, D.C. :  U.S. Department of Labor, Bureau of Labor Statistics,  1988 
 - v, 215 p. :  ill., forms ;  28 cm. 
 - Bulletin ;  1910 .
<br/><br/> Shipping list no.: 88-332-P  April 1988  S/N 029-001-02975-6  Item 768-A-1 
<br/><br/><label>Subjects--Corporate Names: </label><br/>United States. Bureau of Labor Statistics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Working class--Statistical methods--United States<br/>Consumer price indexes--Statistical methods--United States
<br/><br/><label>Dewey Class. No.: </label>331.072