Co-operative technical programme to measure the long range transport of air pollutants
Organisation for Economic Co-operation and Development.Environment Directorate.
Paris O.E.C.D. [London] [H.M.S.O.]
1972
'As requested by the Air Management Sector Group a Planning Group of experts met in Paris in 1970 and 1971 to study the feasibility of co-operating in a measurement survey project on the Long Range Transport of Air Pollutants.' - text
Air