At head of title: International Union of Pure and Applied Chemistry. Simultaneously published in 'Pure and Applied Chemistry', Vol.24, no.4(1970)
Includes a contribution in French, second title page in French.
Air pollution : plenary lectures and selected short communications presented at the International Symposium on the Chemical Aspects of Air Pollution held in Cortina d'Ampesso, Italy, 9-10 July 1969. ISBN 0408701358. Published by Butterworths in 1970. Publication and catalogue information, links to buy online and reader comments.