"About Volume 1: Basic Theory . . .an invaluable tool for anyone working in the emulsion technology field as well as for research workers in colloid and surface chemistry. . ..It undoubtedly will be the outstanding reference work in the emulsion field for years to come. "---Journal of the American Oil Chemists' Society About Volume 2: Applications". . .highly recommended for the shelf of any laboratory dealing with emulsions; it will certainly prove to be an excellent investment. "---Pharmaceutical Technology About Volume 3: Basic Theory/Measurement/Applications"This volume, like its predecessors, is highly recommended to all separation scientists, colloid and surface chemists, and chemical engineers. "---Separation and Purification Methods