Abstract
FORTSCHRITTE DER CHEMISCHEN FORSCHUNG - TOPICS IN CURRENT CHEMISTRY, VOL. 35, F. Boschke, Editor. Springer-Verlag, Berlin-Heidelberg-New York, 1973; iii + 129 pp. Soft cover U.S. $11.50; DM 36.-.
COMPOUNDS CONTAINING PHOSPHORUS-PHOSPHORUS BONDS, ed. by A.H. Cowley, Dowden, Hutchinson & Ross Inc., Stroudsburg, Pennsylvania, 1973 (publ. in the series: Benchmark Papers in Inorganic Chemistry) 322 pp., $18.00.