Friis, Robert H., <br/><br/>
Occupational health and safety for the 21st century / 
Robert H. Friis. 
 - xxiii, 451 pages :  illustrations, portrait ;  26 cm. 
<br/><br/> This book includes online access at www.jblearning.com, please refer library staff for the password. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781284046038  RM308.28 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Occupational Health.<br/>Occupational Diseases--prevention & control.<br/>Accidents, Occupational--prevention & control.