.Vaiure. 

 Au^usi 12, 1922. 



Index 



xlv 



k 



Redwood (Sir Boverton), Petroleum. Fourth edition, 



3 vols., 403 

 Rosenbusch (H.), Mikroskopische Physiographic der 



petrographisch - wichtigen Mineralien. Band i. 



Erste Halfte. Untersuchungsmethoden. Fiinfte 



Auflage. Prof. E. A. Wiilfing. Lief. i,,303 

 Smith (B.), Lead and Zinc Ores in the Carboniferous 



Rocks of North Wales, 6 

 Spitaler (Prof. R.), Das Klima des Eiszeitalters, 512 

 Steinriede (Dr. F.), Anleitung zur mineralogischen 



Bodenanalyse. Zweite Auflage, 643 

 Warner (C. A.), Field Mapping for the Oil Geologist, 474 



Mathematical and Physical Science : 



Ampere (Andre-Marie), Memoires sur I'electro- 

 magnetisme et I'electrodynamique, 677 



Beckett (T. A.), and F. E. Robinson, Plane Geometry 



- for Schools, Part i, 737 



Becquerel (Prof. J.), Le Principe de relativite et la 

 theorie de la gravitation, 770 



Beilby (Sir George), Aggregation and Flow of Solids: 

 Being the Records of an Experimental Study of the 

 Micro-structure and Physical Properties of Solids in 

 Various States of Aggregation, 1 900-1 921, 262 

 ' Benedicks (C), The Homogeneous Electro-Thermic 

 Effect (Including the Thomson Effect as a Special 

 Case), 608 



Bolton (L.), An Introduction to the Theory of Relativity, 



544 

 Brodetsky (Dr. S.), The Mechanical Principles of the 



Aeroplane, 296 

 Broniwich (Dr. T. J. I'A.), Examples in Optics, 235 

 Brown (S. E.), Experimental Science, i. Physics. 



Section 5, Light, 641 

 Burns (Dr. D.), An Introduction to Biophysics, 704 

 Carslaw (Prof. H. S.), Introduction to the Theory of 



Fourier's Series and Integrals and the Mathematical 



Theory of the Conduction of Heat. Second edition. 



Vol. I, Fourier's Series and Integrals, 435 

 Cashmore (M.), Fermat's Last Theorem : Proofs by 



Elementary Algebra. Third edition, 39 

 Chree (Dr. C), British (" Terra Nova ") Antarctic 



Expedition, 1910-1913 : Terrestrial Magnetism, 508 

 Cracknell (A. G.), The School Algebra (Matriculation 



Edition). Sixth Impression (second edition), 737 

 Crehore (Dr. A. C), The New Physics, 39 

 Dalton (Prof. J. P.), The Rudiments of Relativity : 



Lectures delivered under the Auspices of the Univer- 

 sity College, Johannesburg, Scientific Society, 544 

 Davison (Dr. C.), A Manual of Seismology, 368 

 Dickson (Prof. L. E.), First Course in the Theory of 



Equations, 773 

 Dingle (H.), Relativity for AU, 770 

 Durell (C. V.), A Concise Geometry, 574 ; and R. M. 



Wright, Elementary Algebra. Part 2, 574 

 Durell (Dr. F.), and E. E. Arnold, A First Book in 



Algebra ; A Second Book in Algebra ; Plane and 



Solid Geometry, 737 

 Eccles (Prof. W^ H.), Continuous Wave Wireless Tele- 

 graphy. Part I, 38 

 Edwards (J.), A Treatise on the Integral Calculus, with 



Applications, Examples, and Problems. Vol. i, 435 

 Fawdry (R. C), Co-ordinate Geometry (Plane and Solid) 



for Beginners, 574 

 Ferry (Prof. E. S.), General Physics and its Application 



to Industry and Everyday Life, 641 

 Filon (Prof. L. N. G.), An Introduction to Projective 



Geometry. Third edition, 737 

 Fleming (Prof. J. A.), Fifty Years of Electricity : The 



Memories of an Electrical Engineer, 3 

 Forrest (S. N.), Mathematics for Technical Students : 



Junior Course, 574 

 Foster (V. Le Neve), Plane Geometry : Practical and 



Theoretical, Pari Passu, 737 

 Fourth Dimension Simply Explained, The, 474 

 Franck (M.), La Loi de Newton est la loi unique : 



theorie mecanique de I'univers, 739 

 Gheury de Bray (M. E. J.), Exponentials made Easy, 



or The Story of " Epsilon," 574 



Good (F. F.), Laboratory Projects in Physics : A Manual 



of Practical Experiments for Beginners, 641 

 Graefe (A.), and T. Saemisch, fortgefuhrt von C. Hess, 



Dritte Auflage. Handbuch der gesamten Augen- 



heilkunde. Die Brille als optisches Instrument, 



Prof. M. von Rohr, Dritte Auflage, 772 

 Gray (Prof. A.), Absolute Measurements in Electricity 



and Magnetism. Second edition, 166 

 Guye (Prof. C. E.), S. Ratnowsky, and C. Lavanchy, 



Verification expdrimentale de la formule de Lorentz- 



Einstein, 406 

 Haler (P. J.), and A. H. Stuart, An Introduction to 



Physics for Technical Students, 641 

 Heath (Sir Thomas), A History of Greek Mathematics, 



2 vols., 330 

 Helmholtz (Hermann v.) , Schrif ten zur Erkenntnistheorie, 



Herausgegeben von P. Hertz and M. Schhck, 409 

 Hobson (Prof. E. W.), The Theory of Functions of a 



Real Variable and the Theory of Fourier's Series. 



Second edition. Vol. i, 435 

 Horvath (Dr. C. von), Raum und Zeit im Lichte der 



speziellen Relativitatstheorie. Versuch eines syn- 



thetischen Aufbaus der speziellen Relativitatstheorie, 



770 

 Jessop (Prof. C. M.), Elementary Analysis, 737 

 Jones (D. C), A First Course in Statistics, 473 

 Jones (H. S.), Calculus for Beginners : A Text-book for 



Schools and Evening Classes, 574 

 Keynes (J. M.), A Treatise on ProbabiUty, 132 

 Kossel (Prof. W.), Valenzkrafte und Rontgenspektren. 



Zwei Aufsatze iiber das Elektronengebaude des 



Atoms, 170 

 L6meray (E. M.), L'fether actuel et ses pr^curseurs 



(simple recit), 770 

 Lenard (Prof. P.), t)ber Ather und Urather, 739 

 Loring (F. H.), Atomic Theories, 372 

 Mach (E.), Die Prinzipien der physikaUschen Optik. 



Historisch und erkenntnispsychologisch entwickelt, 



706 

 MacMahon (Major P. A.), New Mathematical Pastimes, 



200 

 Mallik (Prof. D. N.), Optical Theories : Based on 



Lectures deUvered before the Calcutta University. 



Second edition, 706 

 Mie (Prof. G.), Die einsteinsche Gravitationstheorie : 



Versuch einer allgemein verstandUchen Darstellung 



der Theorie, 544 ; La Theorie einsteinienne de la 



gravitation : essai de vulgarisation de la theorie, 



770 

 Milne (Prof. W. P.), and G. J. B. Westcott, A First 



Course in the Calculus. Part 2, Trigonometric and 



Logarithmic Functions of x, etc., 574 

 Mordell (L. J.), Three Lectures on Fermat's Last 



Theorem, 4 

 Morecroft (Prof. J. H.), assisted by A. Pinto and W. A. 



Curry, Principles of Radio-Communication, 38 

 Nordmann (C), translated by J. M'Cabe, Einstein and 



the Universe : A Popular Exposition of the Famous 



Theory, 770 

 Norton (A. P.), A Star Atlas and Telescopic Handbook 



(Epoch 1920) for Students and Amateurs, 269 

 Osgood (Prof. W. F.), Elementary Calculus, 574 

 Pacotte (Dr. J.), La Physique theorique nouvelle, 739 

 Palmer (A. R.), A Short Course in Commercial Arith- 

 metic and Accounts ; The Use of Graphs in Commerce 



and Industry, 644 

 Petrovitch (Prof. M.), Mecanismes communs aux 



phenomenes disparates, 739 

 Philip (A.), The Calendar : Its History, Structure, and 



Improvement, 203 

 Planck (Prof. Max), Physikalische Rundblicke. Gesam- 



melte Reden und Aufsatze, 739 

 Pringsheim (Dr. P.), Fluoreszenz und Phosphoreszenz 



im Lichte der neueren Atomtheorie, 739 

 Reade (W. H. V.), A Criticism of Einstein and his 



Problem, 770 

 Reiche (F.), Die Quantentheorie : ihr Ursprung und 



ihre Entwicklung, 234 

 Relativity and Gravitation. Edited by J. M. Bird, 544 

 Rohr (Prof. M. von), Die Brille als optisches Instrument, 



772 



