Encyclopaedia of Occupational Health and Safety /  technical editor, Luigi Parmeggiani. 

 - 3rd rev. ed. 
 - Geneva :  International Labour Office,   ©1983. 
 - Volume 2 :  illustrations ;  31 cm. 
<br/><br/> Prepared under the auspices of the International Labour Organisation.<br/>Errata slip inserted in v. 2 
<br/><br/><label>ISBN: </label>9221032914 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicine, Industrial--Dictionaries.<br/>Industrial hygiene--Dictionaries.