The work environment / 
Doan J. Hansen, editor 
 - Michigan ;  Lewis Publishers,  1991 
 - 2 v. :  ill.  ;  25 cm. 
<br/><br/>Vol. 1-  Occupational health fundamentals --  Vol. 2 - Healthcare, laboratories and biosafety 
<br/><br/><label>ISBN: </label>0873713036  RM482.20 
<br/><br/><label>LCCN: </label>91-008213 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Occupational Health<br/>Occupational diseases--Prevention and control<br/>Accidents, Occupational--Prevention and control--Handbooks
<br/><br/><label>National Library of Medicine Call No.: </label>WA400