Books IUPAC appendices International Union of Pure and Ap plied Chemistry has published four more nomenclature appendices to the IUPAC Information Bulletin. Appendix No. 41 is titled Chemical Nomencla ture, and Formulation of Composi tions, of Synthetic and Natural Zeo lites; 42, Recommendations for Sign Conventions and Plotting of Electro chemical Data; 43, Recommendations for Nomenclature of Ion-Selective Electrodes; and 44, Recommendations for Publication of Papers on Molecular Absorption Spectrophotometry in So lution between 200 and 800 nm. These appendices are available free from the IUPAC Secretariat, Bank Court Cham bers, 2—3 Pound Way, Cowley Centre, Oxford 0 X 4 3YF, England. Antioxidants—Syntheses and Applica tions. J. C. Johnson, xii + 320 pages. Noyes Data Corp., Mill Rd. at Grand Ave., Park Ridge, N.J. 07656. 1975. $36. Based on U.S. patents since 1972. Applications of Lithium in Ceramics. J. H. Fishwick. vii + 156 pages. Cahners Books, 89 Franklin St., Boston, Mass. 02110. 1974. $19.95. Aqueous-Environmental Chemistry of Metals. Alan J. Rubin, vii + 390 pages. Ann Arbor Science Publishers, P.O. Box 1425, Ann Arbor, Mich. 48106.1974. $20. Biochemistry. Michael Yudkin, Robin Offord. χ + 528 pages. Houghton Mifflin Co., 1 Beacon St., Boston, Mass. 02107. 1975. $14.95. Chemistry and Biochemistry of Amino Acids, Peptides, and Proteins. Vol. 3. Boris Weinstein. xi + 324 pages. Marcel Dekker Inc., 270 Madison Ave., New York, N.Y. 10016. 1974. $23.50. Depolarization and Related Ratios of Light Scattering by Spheroids. Wilfried Heller, Masayuki Nakagaki, Gary D. Langolf. xiii + 105 pages. Wayne State Univer sity Press, Detroit, Mich. 48202.1974. $12. Dictionary of Rubber. K. F. Heinisch. vi + 545 pages. Halsted Press, 605 Third Ave., New York, N.Y. 10016.1974. $43.50.
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