Jones, Alan L. <br/><br/>
Occupational hygiene  an introductory guide 
Alan L. Jones, David M.W. Hutcheson and Sarah M. Dymott 
 - London  Croom Helm  1981 
 - 182p. ill. 23cm 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0709914040 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Occupational medicine