Electrolyte solutions. The measurement and interpretation of conductance, chemical potential and diffusion: By R. A. Robinson, D.Sc., Ph.D., F.R.I.C., Professor of Chemistry, University of Malaya, Singapore, and R. H. Stokes, Ph.D., D.Sc., F.R.A.C.I., A.R.I.C., Reader in Physical Chemistry, University of Western Australia. Academic Press Inc., 125 East 23rd Street, New York 10, N. Y., 1955. xiii + 512 pp., 15 × 22.5 cm. Price $9.50