Clark, Lindley D.  1862- <br/><br/>
Labor laws that have been declared unconstitutional, 
by Lindley D. Clark. November, 1922. 
 - Washington,  Govt. print. off.,  1922. 
 - 90 p.  23 cm. 
 - Bulletin of the United States Bureau of labor statistics, no. 321. Labor laws of the United States series .
<br/><br/> At head of title: U. S. Department of labor. James J. Davis, secretary. Bureau of Labor Statistics. Ethelbert Stewart, commissioner.  Issued also as House doc. 418, 67th Cong., 3d sess. 
<br/><br/>Bibliographical foot-notes. 
<br/><br/><label>LCCN: </label>l  23000032  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor laws and legislation--States.--United States<br/>Courts--States.--United States
<br/><br/><label>LC Class. No.: </label>HD8051  / .A62 no. 321