HENRY SOTHERAN & CO , 140, STRAND, W.C, and 37, PICCADILLY, W. 345 



6733 CARMIGHAEL (Robert, pr., m.k.i.a.) On Certain Mephods in the Calculus of Finite 

 Differences, 8vo. (pp. 30), sewn, with author's inscr.^ 2s 6rf Dublin, 1860 



6734 Theorems in the Calculus of Operations, 8vo. (pp. 7), sewn, with author's inscr., 



2s [t6., 1853] 



6735 Treatise on the Calculus of Operations, to facilitate the Processes of the Ditferential 



and Integral Calculus and the Calculus of Finite Differences, with diagrams. 8vo. cl. (scarce*, 

 12s 6rf 1855 



' Containing some iutere^tiu;^ theorems respactiiig attraction.'— Pro/. Todhunter. 



6736 Another Copv : also: Jellett (John Hewitt, d.d., Provost T. C. D.) Elementary 



Treatise on the Calculus of Variations, with plate— 2 vols. 8vo. in 1, hf. purple morocco gilt 

 (fine copy) ; VERY SCARCE, £2. 7s 60^ \^b— Dublin, '50 



'This valuable work [Dr. Jellett's] constitutes the only complete treatise on the calculus of variations in the English 

 langua;4rt ... We strongly recommend the student to mister this important woXmiXQ.' —Todhunter' a History of the Calcidua 



0/ VurintioHS. 



6737 CARNELL (P. P., f.h.s.) Treatise on Family Wine Making, regulated for Excellent Wines 

 from the Various Fruits of this Country, with Description of Part of a Recent Vintage ; 

 with Experimental Lecture, Svo. (pp. 160), hf. calf gilt, with bookplate and MS. notes of 

 Henri/ B. H. B&aufoy, F.B.S. {rare), 10s 6d [1814] 



Written in an absurd style of pious bombast, and claiming to be the first practical and systematic work on the subject. 

 The ingredients, besides grapes, gooseberries, currants, elderberries. «.t A., include beetroot, sassafras chips, bitter 

 almonds, lavender, nutmegs, wormwoo<l, coriander-seed, British spirit, red tartar, and treacle, and the resulting brews 

 must have been too horrid even for the stomach of the most All-British Taritf Reformer. 



6733 CARNOT (Adolphe, de VInstitut) Sur la Decouverte dun GiSEMENTde Bismuth en France, 

 et sur quelques Mindraux trouv6^ dans ce Gisement, Svo. (pp. 17), sewn, with author's inscription, 

 2s [1878] 



6739 Traite d'ANALYSE des Substances Min6rales, Tome II : Metalloides ; with wood- 

 cuts, thick roy. Svo. sewn, 12s 6rf (p. F. 25 nett) 1904 



6740 CARNOT ^Lazare Nicolas Marguerite, de VInstitut ; • the Organiser of Victory ' ; grand- 

 father of President Carnot) Geometrie de Position, edition originale; with 15 folding plates, 

 4to, hf russia gilt (RARE), £1. Is&d 1803 



' Dealing with projective rather than descriptive geometry, and containing an elaborate discussion of the geometrical 

 meaning of negative roots of an algebraic equation.'— IT. W. R. Ball. * By his effort to explain the meaning of the negative 

 sign in geometry he established a ' geometry of position '.' — Prof. Cajori. 



6741 REFLEXIONS sur la M6taphysique du Calcul Infinitesimal, 3® Ed. ; with plate, Svo. 



sewn {some II. stained), 6s 1839 



' II y prend partie centre la reforme qu'avait tentee Lagrange par sa methode des variations. 11 souhaite qu'on s'en 

 tienne a la marche si simple, si luir.ineuse drj LMbniz, qui se prete d'ailleurs mieux aux applications. Les math^maticiens 

 ont suivi ses conseils, sans gouter toutefois ses raisonnements.' — J. Boyer. 



6742 Reflections on the Theory of the Infinitesimal Calculus (the Method of Fluxions), 



trans, and illustrated with Notes, by William Dickson, withplate, Svo. (pp. 56), sewn {rare), Is Qd ISO! 



6743 CARPENTER (Rolla Clinton, Cornell Univ.) Experimental Engineering, and Manual 

 for Testing, for Engineers and Students in Engineering Laboratories, 6th Ed., enlarged, with 

 front, and 335 woodcuts, thick Svo. cl., 16s Qd (p. £1. 5s nett) New York, 1906 



6744 CARPENTER (William Benjamin, f.r.s. ; physiologist) Mechanical Philosophy, Horo- 

 logy, and Astronomy, with 175 woodcuts, thick post Svo. cl. {loose in cover), 3s 1843 



6745 New Edition, with ISl woodcuts, cr. Svo. cl., 3s 1857 



6746 CARR (G. S.) Synopsis of Elementary Results in Pure and Applied Mathematics, Vol. I, 

 Part I, u-ith diagrams, roy. Svo. cl., 5s (p. 12s) 1880 



6747 CARRi:RE (Joseph Barthelemy Fran9oi8, Conseiller-M^dedn ordinaire de Louis XV) 

 Catalogue Raisonn^ des Ouvrages qui ont 6te public^^s sur les Eaux Min6rales en g6ndral et 

 sur celles de la France en particulier ; 4to. old calf gilt {rare), 17s 6rf 1785 



' Son ouvrage est le plus estime apres la Bibliotheqxie.' — Biogr. Gen. 



6748 CARRINGTON (Richard Christopher, f.r.s.) Observations of the Spots on the Sun from 

 Nov. 9, 1853, to March 24, 1861, made at Redhill, with 166 plates, roy. 4to. d. {scarce), 16s 6d 1863 



The most important work on the subject. ' From a series of '),21>0 observations and a great number of accurate draw- 

 ings, CarringU)n derived conclusions of great importance on the law »{ the sun's rotation, the existence and direction of 

 systematic currents, and the distribution of spots on the solar surface ' — Miu Agnes M. Gierke. 



6749 CAS ATI (Paolo, s.J.) Fabrica, et IJso del Compasso di Proportion e, dove insegna ii gli Arte- 

 Hci il Modo di fare in esso le necessarie Divisioni, econ varij Problemi usuali mostra TUtilITA di 

 questo Stromento, '2* Ed., notabilmente accresciuta ; with fold ing plates, and numerous woodcuts 

 and diagrams, sni. 4to. boards, uncut {sound copy), 10s iSd Bologna, 1685 



' II compasso di proporzione era uno strumento allora molto bpesso usato ; e parecchi a ne aveano estosamente 

 trattato. '— /iicm )•(/ 1. 



6750 Terra Machinis Mota : Dissertationes GeometricaN Mechanicje, Physicxe, Hydrostaticae, 



in quibus Machinarum Conjugatarum Vires inter se comparantur; Multiplici Nova Method© 

 Terra* Magnitudo et Gravitas inve^itigatur : Archimedes Terne Motionem spondens ab Arro- 

 gantijc Suspicione vindicatur; loith folding plate, and numerous woodcuts and diagrams, sm. 4to. 

 Jine and large copy in boards (RARE), £1. Is Roma;, 1658 



' Uis work, in which several methods are explained in order to ascertain the true dimensions and weight of the whole 

 earth, is full of curious experiments. For instance, from experiment the weight of water, which was previously supposed 

 to be 400 times that of the air, is here stated to be I'iOO times. The work is under the form of a dialogue between Galileo, 

 Guldin, and Mersenne, who are much praised by the author.'— Lifrri Cntalogxu. 



6751 Terra Machinis Mota, ejusque Gravitas et Dimensio : Dissertationes duae, quas in 



Collegio Romano Societatis Jesu publice exposuit ; with arms engraved on title, large woodcuts, and 

 diagrams, folio, sewn {partly stained) ; very rare, 15s ibidem, 1655 



This is the original thesis on which the foregoing and full«r work is based. Prof. Riccardi had no copy of it, and was 

 only able to quote one copy, that in the Biblioteca Marciana. 



