Protecting people at work  a reader in occupational safety and health. 

 - Washington, D.C.  U.S. Dept. of Labor : for sale by the Supt. of Docs., U.S. Govt. Print. Off.  1980. 
 - 361, [3] p.  ill.  21 cm. 
<br/><br/>Bibliography: p. [363]-[364] 
<br/><br/><label>LCCN: </label>80602208  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial safety--United States.<br/>Higiene industrial--Estados Unidos.<br/>Seguridad industrial.--Estados Unidos.<br/>Industrial hygiene--United States.
<br/><br/><label>LC Class. No.: </label>HD 7262 .5 .U6  / P76 
<br/><br/><label>Dewey Class. No.: </label>363.1/1/0973