BOOKS RECEIVED 511 



Molecular Diffraction of Light. By C. V. Raman, M.A., Hon. D.Sc. Palit 

 Professor of Physics in the Calcutta University. Published by the 

 University of Calcutta, 1922. (Pp. x + 103.) 



Radio Receiving for Beginners. By Rhey T. Snodgrass and Victor F. 

 Camp, A.I.R.E. London : Macmillan & Co., St. Martin's Street, 1922. 

 (Pp. 99.) Price 3s. 6d. net. 



Heat. By W. J. R. Calvert, M.A., Assistant Master at Harrow School. 

 London : Edward Arnold & Co. (Pp. viii + 336, with 138 diagrams.) 

 Price 65. net. 



The Origin of Spectra. By Paul D. Foote, Physicist, U.S. Bureau of 

 Standards, and F. L. Mohler, Physicist, Bureau of Standards. American 

 Chemical Society Monograph Series. New York : The Chemical 

 Catalog Company, 19 East 24th Street, 1922. (Pp. 250.) Price $4.50. 



Radio for Everybody. By Austin C. Lescarboura, Managing Editor, 

 Scientific American, edited by R. L. Smith-Rose, M.Sc, D.I.L., of the 

 National Physical Laboratory. London : Methuen & Co., 36 Essex 

 Street, W.C. (Pp. xii + 308, with 163 illustrations.) Price 7s. 6d. net. 



A Theory of Natural Philosophy. Put forward and explained by Roger 

 Joseph Boscovitch, S.J. Latin-English Edition from the Text of the 

 First Venetian Edition. Published under the Personal Superintendence 

 of the Author in 1763 ; with a Short Life of Boscovitch. Chicago and 

 London : Open Court Publishing Company, 1922. (Pp. xix + 463.) 

 Price 635. net. 



The Practical AppHcations of X-Rays. By G. W. C. Kaye, O.B.E., M.A., 

 D.Sc, A.R.C.Sc, F.Inst.P., Head of the Radiology Department, the 

 National Physical Laboratory, Past President of the Rohtgen Society. 

 London : Chapman & Hall, 11 Henrietta Street, W.C.2, 1922. (Pp. viii 

 -f 135, with 96 figures.) Price los. 6d. net. 



Atomic Form. With Special Reference to the Configuration of the Carbon 

 Atom. By Edward E. Price. London : Longmans, Green & Co., 39 

 Paternoster Row, E.C.4, 1922. (Pp. viii + 140.) Price 5s. net. 



The Principle of Relativity with Application to Physical Science. By 

 A. N. Whitehead, Sc.D., F.R.S., Hon. D.Sc, Hon. LL.D., Fellow of 

 Trinity College, Cambridge, and Professor of Applied Mathematics in 

 the Imperial College of Science and Technology. Cambridge : at the 

 University Press, 1922. (Pp. xii + 190.) Price los. ()d. net. 



A Textbook of Practical Physics. By W. Watson, C.M.G., A.R.C.S.. D.Sc, 

 F.R.S. Third edition, revised by H. Moss, M.Sc, A.R.C.S., D.I.C. 

 London : Longmans, Green & Co., 39 Paternoster Row, E.C.4, 1922. 

 (Pp. xvii + 635.) Price 125. dd. net. 



Advanced Laboratory Practice in Electricity and Magnetism. By Earle 

 Melvin Terry, Ph.D., Associate Professor of Physics, University of 

 Wisconsin. New York: McGraw-Hill Book Co., 370 Seventh Avenue; 

 London : 6 and 8 Bouverie Street, E.C.4, 1922. (Pp. xi -J- 261.) 

 Price 15s. net. 



The Meaning of Relativity. Four Lectures delivered at Princeton Univer- 

 sity, May 192 1. By Albert Einstein. Translated by Edwin Plompton 

 Adams, Professor of Physics, Princeton University. London : 

 Methuen & Co., 36 Essex Street, W.C. (Pp. 123, with 4 diagrams.) 

 Price 55. net. 



Recent Rubber Progress in Rubber Chemistry and Technology. By Philip 

 Schidrowitz, Ph.D., F.C.S. London : Benn Brothers, Ltd., 8 Bouverie 

 Street, E.C.4, 1922. (Pp. 64.) Price 3s. 6d. net. 



