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Main Authors:
Corporate Authors:
Group Author: ;
Published: W. Heffer & Sons Ltd. for Oil and Colour Chemists' Association, London,
Publication Dates: 1950.
Call Number: 339.7/E53
Corporate Authors:
Group Author: ;
Published: W. Heffer & Sons Ltd. for Oil and Colour Chemists' Association, London,
Publication Dates: 1950.
Call Number: 339.7/E53