Occupational exposure to airborne substances harmful to health.
- Geneva : International Labour Office (ILO) , 1980
- viii, 44p. ; 18 cm.
- ILO codes of practice .
- International Labour Office ILO codes of practice .
Includes bibliographical references and index.
9221024423 (pbk.) :
Industrial hygiene--Law and legislation
Air--Pollution--Law and legislation
UN ILO OCC
Includes bibliographical references and index.
9221024423 (pbk.) :
Industrial hygiene--Law and legislation
Air--Pollution--Law and legislation
UN ILO OCC