Guidelines for the use of the ILO international classification of radiographs of pneumoconioses

Corporate Author: International Labour Office.
Format: Book
Language:English
Published: Geneva : International Labour Office, 2011.
Edition:Rev. ed.
Series:Occupational safety and health series ; no. 22
Subjects:
Online Access:http://site.ebrary.com/lib/ucy/Doc?id=10531014
Physical Description:xi, 48 p. : ill.
Bibliography:Includes bibliographical references.