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Problems and prospects of the chemical industries in the less developed countries : Case histories. A Symposium at the 158. Meeting of the American Chemical Society, New York, N.Y., 8.-11.9.1969
Beredjick, N., (1970)
Marketing Management and economics in rubber and research : A Symposium at the 100. International Rubber Conference, Cleveland, Ohio, 13.-15.10.1971
McConnell, J. A., (1972)
Cleaning our environment : The chemical basis for action
(1971)