Hauser, E. A. (Ernst Alfred): The Colloid Chemistry of the Rubber Industry.
Auflage
Oxford, University Press / London, Humphrey Milford, 1928.
With 13 illustrations and a index in the appendix.
Exemplar
53 pp. Original half-cloth binding.
Library copy from Metallgesellschaft A.G. Frankfurt, with the corresponding external and internal markings. Apart from these markings, a very good copy.