Knipps, N. V. S. (Norman Victor Sydney): The Industrial Use of Bauxite, with an Account of its Origin, Occurrence, Composition and Properties.
Auflage
London, Ernest Benn, 1928.
Exemplar
141 pp. Original blue full-cloth binding with gilt-stamped title on the spine.
Library copy from Metallgesellschaft A.G. Frankfurt, with the corresponding external and internal markings. Apart from these markings, a very good copy.