Hearing conservation in the workplace :  a practical guide / 
edited by Alice H. Suter and John R. Franks. 
 - Spring Lake Dr., Itasca, Il. :  National Safety Council,  1992. 
 - 56 p. :  ill. ;  28 cm. 
<br/><br/><label>ISBN: </label>0879121637  RM47.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Deafness--Prevention and control<br/>Hearing loss, Noise--induced--Prevention and control<br/>Occupational Health