International Labour Conference, convention and recommendation concerning the protection of workers against occupational hazards in the working environment due to air pollution, noise and vibration
Great Britain.Health and Safety Commission.
International Labour Conference(63rd :1977 :Geneva, Switzerland)
[London] H.M.S.O.
1978
'Consultative document'
Includes the texts of the convention and recommendation
International Labour Conference 1977 : Geneva, Switzerland)
Industrial hygiene