BENRY SOTHERAN & CO., 140, STRAND, W.C, and 43, PICCADILLY, W. 411 



8062 rOTJROBOY (Antoine rran90is Comte de) Philosophie Chimique, ou V^rites Fonda- 

 MENTALES de la Chimie Moderne, disposees dans un nouvel Ordre ; 2^ Edition [revue et corrig^e] , 

 8vo. sewn, uncut {rare), 10s An III [1795] 



This edition is printed in a larger type and on a superior paper than the first, and is signed by thk Author. 



8063 NouVELLE Edition, augment6e de Notes et d'Axiomes tires des dernieres D^couvertes, 



par J. B. VAN MONS, 8vo. A/, sprinkled calf extra (fine copy), lOs 6d Bruxelles, An 3e [1795] 



8064 NouvELLE Edition [Ri^impression de la 2^ Edition fran^aise] ; 12mo. contemporary 



French mottled calf gilt {nice copy), Ss An V [1797] 



8065 Troisieme [derni^re] Edition, large 8vo., Large Paper (Grand Papier vklin) ; 



sevm, uncut (rare), \2s%d 1806 



The above are sound copies of this important work, setting forth the antiphlogistic doctrine of the author, wh« con- 

 jointly with Lavoisier and Berthollet was the originator of chemical nomenclature. 



8066 FOURIEB (Jean Baptiste Joseph Baron, de VInstitut ; F.R.s.) Analyse des Equations 

 Determinees [publiee par C. L. M. H. Navier], Premiere Partie (seule parue) ; vnth folding 

 plate, 4to. seum, Is 1831 



8067 Meme Ouvrage, avec M6moirks sur les R6sultats Moyens, et sur les Erreurs des 



Mesures— 4to. boards (nice copy), \0s 6d 1831—5. d. 



Containing ' Fourier's Theorem ' on the position of roots of an algebraical equation. 



8068 The Analytical Theory of Heat, translated with Notes, by A. Freeman, 8vo. c/., 85 



Univ. Press, Cambridge, 1878 

 The author's most important work, containing the celebrated theorem named after him, here applied to solve the 



transmission of heat. 



' In this work he shows that any function of a variable, whether continuous or discontinuous, can be expanded in a 



series of sines of multiples of the variable ; a result which is constantly used in modern analysis.'— IT. W. R. Ball. 



8069 , Eloge Historique de, par F. J. D. Arago, 8vo. (pp. 72), seum, 2s 1833 



8070 FOUBNIEB d'ALBE (E. E.) The Electron Theory, with Preface by G. Johnstone 

 Stoney, F.R.S., portrait and diagrams, thick post 8vo. cl., 3s (p. 55 nett) 1906 



8071 rOTJK.B.EY (E.) Recreations Arithm^tiques ; with 106 illustrations, 8vo. sewn, 2s 1899 



8072 FOWLER (Gilbert John, f.i.c.) Introduction to Bacteriological and Enzyme 

 Chemistry, unth 4 plates and 108 other illustrations, cr. 8vo. cl., 5* (p. 7* 6rf nett) [1911] 



8073 Sewage Works Analyses, with 11 plates, cr. 8vo. cl., 3s 6d (p. 6* nett) 1902 



8074 FOWLER (Sir John, engineer of the Metropolitan Railway and of the Fwth Bridge), Life of, 

 by THOMA.S Mack AY, with photogravure portrait, and 18 illustrations from photographs, 8vo. cl., 

 t. e. g., 5s (p. I6s) 1900 



8075 FO'WNES (Georjje, F.R.s.) Manual of Chemistry, Theoretical and Practical, 12th 

 Edition, by Henry Watts, f.r.s., unth spectrum-plate, and numerous woodcuts, 2 vols, post 8vo. 

 cl. (0. p.), unth auto, of W. J. Russell, F.R.S., 3s 1877 



8076 FOX (Sir Charles, m.i.c.e.) :— Bow-String Bridge Ribs : a Description of Ribs prepared for 

 a Bridge over the Regent's Canal, London, for the Blackwall Extension Railway, by Messrs. 

 Fox, Henderson & Co., under the Direction of Joseph Locke, T.B..s.,unth 3 folding-plates 

 (linen-mounted), 4to. cl., 8s 6d [privately printed], London Works, near Birmingham, 1849 



' The main object has been the formation of a rib which can be placed on piers without throwing any strain on them 

 beyond the downward pressure.'— p. 7. The Blackwall Extension was the beginning of the North London Railway, and 

 was built to connect the London and North Western with the docks. 



8077 FOX (Sir Charles Douglas), Charles LEAN, and G. H. PHIPFS, mm.i.c.e. : Lectures : 

 Light and Temporary Railways, and Temporary Expedients in Engineering Construc- 

 tion : Girders, Arches, and Roofs, with 14 plates (many linen-mounted and folding), roy. 8vo. 

 hf. calf (title staynped), 6* 6c? privately printed, Chatham, 1881 



8078 FOX (Cornelius Benjamin, m.d.) Ozone and Antozone : their History and Nature, with 

 tinted plates, charts, and 31 woodcuts, 8vo. cl. (cover stained), bs (p. 125 6rf) 1873 



8079 Sanitary Examinations of Water, Air, and Food, with 2 plates^ and 94 woodcuts, 



cr. 8vo. hf. calf (0. p.), 5s (p. 12s 6d) 1878 



8080 FOX (Robert Were; F.R.s.) Note on the Electrical Relations of certain Metals and 

 Metalliperous Minerals, 4to. (pp. 2), seum, unth inscr. to Richard Phillips, F.R.S.), Is6d 1835 



8081 FRANCJAIS (J. F.) M^moire sur le Mouvement de Rotation d'un Corps Solide Lirrb 

 autour de son Centre de Ma.sse, avec Supplement — 4to. (pp. 56), sewn, 3s Qd 1813 



8082 FKANCESCHINIS [della VAIXE] (Francesco Mana, Bamabita ; Univ. Bologna) Delia 

 Tensione delle FUNI ; with folding plate, 8vo. (pp. 32); sewn, 45 Ba^sano, 1784 



8083 FBANCHINI (Abate Pietro) Memoria [sopra I'Attuale Integrabilita dell' Equazioni 

 Differenziali], 4to. (pp. 27), seum (rare), 6s %d Roma, Anno VI. Republicano [1798] 



8084 Saggio sulla Storia delle Matematiche, corredato di scelte Notizie Biogratiche ; con 



Supplementi ; with plates, 2 vols. 8vo. boards, uncut. Is 6d Lucca, 1821-4 



Including 'Suppleinentoai primi 4 Tomi della Scienza del Calcolo.' 



8085 Supplemento air Opera intitolata Teoria dell' Analisi da servire d'Introduzione al 



Metodo Diretto ed Inverse de' Liraiti ; with table, 8vo. (pp. 58), seum, 3s Roma, 1794 



8086 FRANCCETJE, (Louis Benjamin) Astronomie Pratique: Usage et Composition de la 

 Connaissance des Tems ; unth 3 plates, 8vo. hf. calf (scarce), 6s 1830 



8087 G6od6sie, ou Traits de la Figure de la Terre et de ses Parties ; unth 10 folding plates, 



8vo. hf calf, 2s , 1835 



8088 CiNQUifeME Edition, revue et corrig^e par Francceur fils, et augment^e de Notes sur 



la Mesure des Bases par le Lt.-Col. Hossard ; unth 11 folding plates, 8vo. hf. roan, 4s 6d 1879 



• Francceur rendit aux sciences d'eminents services, par son rare talent k expliquer les decouvertes des autres .savants '. 

 —Biogr. Gen. 



8089 Complete Course of Pure Mathematics, translated by R. Blakelock, unth plates, 



2 vols. 8vo. hf. cl., uncut, 5s Cambridge, 1829-30 



