70* HENRY SOTHERAN & CO., 140, STRAND, W.C., AND 43, PICCADILLY, W. 



14116 REUMAUX (M.). La MONTKE, la DESCENTS et la CIRCULATION des OUVRIERS MINEURS, 

 speeialement Parachutes et Recettes ; withl plates, roy. 8vo. (pp. 77), sewn, 2s Qd St.-Etienne. 1889 



14117 REUSCH (Friedrich Eduard, Univ. Tubingen) UbergewisseSTRoMUNGSGEBiLDEim INNERN 

 von FLrssiGKElTEN und deven niorphologische Bedeutung ; with plate, 4to. (pp. 28), sewn, with 

 author's inscr. , 2s 6d Tubingen, 1860 



14118 _ Zur LEHRE von den KRYSTALLZWILLINGEN ; with folding plate, 8vo. (pp. 21), sewn, Is Qd 



Leipzig [1872 1 

 14119 , und Gerhard vom RATH: Ueber FARBENSCHILLERNDE QLTARZE voni Weisselberge 



bei Obernkirchen unweit St. Wendel, 8vo. (pp. 8), sewn, \s ibidem [1873] 



1412H REUSGHLE (Carl G-ustav ; Univ. Tubingen) NEUK SATZE und GESICHTSPUNKTE aus der 



THEORIE der RAUMKURVEN und STABFLACHEN, 4to. (pp. 29), semi, '2s Stuttgart, 1847 



14121 TAFELN COMPLEXER PRIMZAHLEN, welche aus Wurzeln der Einbeit gebildet sind ; auf 



deni Grunde der Ivummerschen Theorie der complexen Zahlen, 4to. (pp. 678), boards, 12s Qd 

 (p. M. 24) Berlin, 1875 



14122 REUTER (L.) Ueber die ISOMERISATION hdherer HOMOLOGEN des AETHYLENS und 

 ACETYLENS, 8vo. (pp. 29), seicn, \s Qd Heidelberg, 1892 



14123 REVERE (Giulio) Le PROVE del MATERIALI da COSTRUZIONE, e le COSTRUZIONI in CEMENTO 

 ARMATO. specialmente in Relazione alle Norine Ministeriali Italiane ; with 341 illustrations, large 

 Svo.seww, 6s (p. L. ll.nett) Milano, 1910 



14124 REVUE SEMESTRIELLE des PUBLICATIONS MATHEMATIQUES, redigee sous 

 les Auspices de la Soeiete Mathematique d 'Amsterdam par P. H. SCHOUTE, D. J. KORTEWEG, W. 

 KAPTEYN, J. C. KLUYVEE et P. ZEEMAN ; complete from the Beginning in 1893 to 1910 (Vols 

 I XVIII), with TABLE des MATIERES to w. I XV, 3 v., and INDEX du REPERTOIRE BIBLIO- 

 GRAPHIQUE des SCIENCES MATHEMATIQUES in all 22 vols. 8vo. the first 2 vi'. in hf. cl., and the 

 rest sewn (SCARCE), 4. 10* Amsterdam, 1893-1910 



14125 REVY (J. J.) HYDRAULICS of GREAT RIVERS: the PARANA, the URUGUAY, and the LA 

 PLATA ESTUARY, with 1 double plates, and 1 coloured map, large impl. 4to. cl. (cover slightly 

 damaged), o. p., 15s (p. 2. 2s) 1874 



' Containing an account of surveys undertaken at the expense of the Argentine Confederation by Mr. Revy .... He 

 appears to be a very competent and sagacioiis observer, and he discusses his results with great critical ability.' 

 Academy. 



It is .specially valuable for the full tidal and current observations it contains. At end is an account of an Improved 

 Current Meter. 



14126 REYE (Theodor, Strassburg) DieGEOMETRiE der LAGE, 2. vermehrte Auflage ; with 6 folding 

 plates. '2 vols. large 8vo. in 1, hf. calf, uncut, with MS. annotations by Prof. Lloyd Tanner, F.R.S., 

 5s (p. M. 12 sewn) Leipzig, 1882 



One of the best text-books of synthetic geometry. 



14127 ANOTHER COPY, 2 vols. hf. morocco gilt, 6s 



14128 ERSTE ABTHEILUNG, 3. vermehrte AuHage ; with 82 woodcuts, roy. 8vo. hf. morocco gilt, 



uncut, with author's inscr. to Prof. Lloyd Tanner, F.R.S., 4s (p. M. 7 sewn) ib., 1886 



1412^ Ueber QUADRATISCHE KUGELNCOMPLEXE und KUGELNCONGRUENZEN, ihre Kreise und 



ihre Cykliden, 4to. (pp. 20), sewn, Is ftd [Berlin, 1885] 



14130 - Die SYNTHETISCHE GEOMETRIE im ALTERTHUM und in der NEUZEIT : Rectorats-Rede, 

 roy. 8vo. (pp. 18), sewn, 2s Strassburg, 1886 



'Containing interesting summaries of the history of geometry.' W. W. R. Bull. 



14131 REYER (Eduard; Univ. Vienna) KRAFT, das ist animalische, mechanische, soziale Energien 

 und deren Bedeutung fiir die Machtentfaltung der Staaten, 2. Auflage ; with 291 illustrations, 

 8vo. sewn, 4s 6d (p. M. 8) Leipzig, 1909 



14132 ZlNN : eine geologisch-montanistisch-historische Monogratie ; with woodcuts, 8vo. cl., 



3s Qd Berlin, 1881 



14133 REYNAUD (Antoine Andre Louis Baron) THEORIE du PLUS GRAND COMMUN DIVISEUR 

 et de I'ELIMINATION ; precedee de la REGLE des SIGNES de DESCARTES, 8vo. hf. calf gilt (scarce), 

 6s 1833 



14134 REYNEAU (Abbe Charles Rene)] ANALYSE DEMONTREE, ou la Methpde de resoudre les 

 Problemes des Mathematiques, et d'apprendre facilement ces Sciences, expliquee et demontree 

 dans le premier Volume, par un PRKTRE de 1'ORATOIRE ; TOME 1 ; with 5 plates, and folding 

 table, 4to. contemporary calf gilt, s 170H 



' L'auteur a recueilli dans cet ouvrage les principales theories repandues dans les (t-uvres de Descartes, Leibnitx, Newton, 

 les Bernoulli, etc., et demontre plusieurs m^thodes qui ne 1'avaient pas ete.jusqu'alors'. Qujrard. 



14135 [ ] La SCIENCE du CALCUL des GRANDEURS en GENERAL, ou les ELEMENS des MATHE- 

 MATIQUES, par PAUTEUR de I'ANALYSE DEMONTREE, 4to. contemporary calf gilt, 6s Qd 1714 



14136 REYNOLDS'S GEOLOGICAL ATLAS of GT. BRITAIN : a SERIES of MAPS GEOLOGICALLY 

 COLOURED from the best Authorities ; with a Description of the Geological Structure of Gt. 

 Britain and the Geological Features of its Counties, Mineral Products, etc., second Edition, mth 

 34 coloured maps, besides woodcuts, cr. 8vo. cl., Is Qd (p. 15s (id) 1889 



14137 REYNOLDS (James Emerson ; M.D., F.R.S., p.c.s.) DISCOURSE on ALCOHOLS from FLINT 

 and QUARTZ, 8vo. (pp. 14), sewn, with authors inscr., 2s 1873 



' I hope to satisfy you that by indirect and purely chemical means, we can obtain from these \\idely diffused minerals, 

 and from native silicates, bodies resembling in chemical action and even in appearance, the well-known alcohol of wine ' 

 a suggestion of some possible importance ii; connexion with petrol substitutes. 



14138 .and Valentine BALL; F.R.S. : On an ARTIFICIAL MINERAL produced in the 



MANUFACTURE of BASIC BRICKS at Blaenavon, Mon.. 8vo. (pp. 2), sewn, with inscr. to Prof. 

 Story-Maskelyn'e, F.R.S., 1* [Dublin, 1878} 



