"International Critical Acclaim for the First Edition. . . . . .a good book for those interested in the colloidal situation in the widest sense and want to get at the basic theory. "---Journal of the American Chemical Society". . .The level of the various discussions. . .is high. The section on fundamentals particularly is of exceptional clarity and the discussion is complete and consistent. . ..an excellent reference work. "---Journal of the American Oil Chemists' Society". . .written lucidly. . .solidly backed by a number of illustrations and exhaustive references. . ..praiseworthy. "---Bulletin of Electrochemistry". . .well produced and clearly illustrated. . .an important addition to the literature. "---Textile Research Journal". . .an excellent book. "---Chemistry in Australia". . .of great utility to colloid chemists, electrochemists, and biologists. "---Bioelectrochemistry and Bioenergetics