HENRY SOTHERAN & CO., 140, STRAND, W.C, and 37. PICCADILLY, W. 297 



5824 AKGELANDER (Friedrich Wilhelm August, Bonn; f.R-S.) Uranometria Nova : Stelho 

 per Mediani Europani solis Oculis conspicute secundum veras Lacis Magaitudines e Cuilo ipso 

 descripta? ; 17 star-maps, oblong folio, /if. bound {no text), 10« 6d Berolini, 1843 



'All stars visible to thfl iiaketl eye in Europe are inserted, the niagoitude beinj; given with great care and precision (Vom 

 original observations. AltoKether a highly valuable work.'— (.'. F. Vhambtrs. 



5825 ARISTABGHUS Samius : De Magmitudinibus et Distantiis Solis et Lusm Liber, cum 

 Pappi Alexandrini Explicationibus, a Fred. Commandino in Latinum conversus, ac Comment- 

 arils illustratus ; numerous diagrams, sm. 4to. old vellum (fine copy) ; RARE, 18* 6d Pisauri, 1572 



5826 Another and exceptionally fine and wholly uncut Copy, or. 4to. botmit, 



uncut, £l.'lsQd 



Aristarchus of Sainos anticipate<I the Copeniican system by asMrting that the suu was the centre of the univerM. In 

 the above work he shows the method uf estimating the relative distances of the sun and moun from the earth by the 

 angle formed by llu* two bodies at the observers eye at that moment when the moon is exactly lulMumiuotit. 



5827 ABISIOTELES, Graece, e.x Kecensione IMMANUELIS Bekkkri ; eiHdit Academia Reoia 

 RoRUssiCA, oiiin Ixterpretatione Latina et ScuoLiis coUegit Christ. Aucj. Urandis; 

 necnon Supplementum (Fraginenta, Scholiurum Supplenientum, et Index); orig'inal impres- 

 sion, 5 vols. 4to. hf. maroon morocco extra, cl. sidet, uncut^ t. e.g. (FINK copy), iouk bookplate of 

 Dr. Emil Reich, £\. \0s Jierolini, 1831-70 



'The great edition of Arist4>lle is still that of Bekker, publUhrd by the Prussian Royal A««ademy. Aristutle is now 

 generally quoteil by scholars acconling to the jtagis^ columns, ani lines of this edition '.— i'rq/. i>. C. Hitckie. 



532:J de Natura, aut de Rerum Principiin; de C.«LO; de Ortu et InteritU; Mbtboro- 



LOGICA; de ANiMO.de Sensu, etde Respiratione, Libri, Joachimo Perionio Int«rpret«, et per 

 NiCOLAUM Grouchium correcti et emendati ; de MUNDO, GULIELMO Huu.KO Interprete \ hand- 

 somely printed in italics, with vignette and diagrams, 6 vols. 4to. in 1, oaken boards covered with 

 rivhltf pressed leather, metal clasp {one wanting and 2 titles missing, but IN FINE CONDITION), 

 £1. \2s Qd Pariaiis, T. Jtichardut, 1562-3 



A very handsomely printed and uniform e<lition. It has on flyleaf an old auto. * Caroluk Scriban ', uiMl«tubt«dljr that of 

 Charlks Scribani, 8.J., the celebra(e<l controversialist, 16m-l(t2U. 



de OnjECTO Auditus— r. Auistoxenus, infra. 



5829 : Commentarii Collegii Conimhiucensis, s.j., in IV Librosde Coelo, Mkteroixkjicos 



et Parva Naturalia, Aristotelis Sta^iriUi*, Graeci Contextus Latino e Regione reMpundentui 

 Accesbione aucliores, etc. etc., 4to. old calf, lOs 6d Colonift, 1631 



The original text, with parallel Latin translation, and a copious commentary. 



5830 ABISTOXENUS Musicus: Harmonicorum Elementurum Libri III. Cl. PtoIemaBi 



Harmonicorum, sou de Musiea, Libri III. Aristotelis de Objecto Auditus Frajinientuni, ex 

 Poiphyrii Conimentariis. [PORPHYRII de X Praedicainentis Lil)er.] Omnia nunc priiuum latins 

 conscripta et edita ab Ant. Gogavino Graviensi, editio princeps; with printer's device on title 

 and last /., arid diagrams, 4to. (? Large Paper) ; old limp vellum (very FINE COPY), £.1. 10* 



VenetiiSt Vine. Valgritius, 1502 



A very handsomely printed edition, which has now become verj* rare. 



• Ouvrage imiwrtaiit pour la connaissance de la musiciue des Grecs.et le plus ancicn traite que nous ayons sur oetobtjet. 

 ... La doctrine musicale d'Aristoxene, opp<isee a celle de Pythagore, a fait ^ixxjue dans Pantiquite. Itrjetant loa oaleuU 

 jnath^matiques de celui-ci, il n'admettait pour juge que I'oreille, opinion (jui divisa la Ortce en deux sect«M nmsicalaa : eella 

 des pytnaf.;oriens, appeles canonici, et celle des aristoxeniens, api>eles hormoniri.' — liiogr. Gin. 



5831 ARMSTRONG (Robert, c.E.) Essay on tbe Boilers of Steam Engines, with a View to the 

 Saving of Fuel, including Railway and other Locomotive Engines, Steam Navigation, Smoke 

 Burning, Incrustations, Explosions, etc. etc., enlarged Ed., with 23 woodcuts, 8vo. cl., 0* Orf 1839 



Dedicated to John Dalton, as a first attempt to collect the practical Results of a new Branch of Cbemico-Mechanical 



En<|Uiry. 



5832 ARMSTRONG (William George first Lord, F.R.s.) Electric Movement in Air and >V ateb, 

 with Theoretical Inferences; with Supplement, continuing his Experiments, with an ExtenHion 

 made in Concert with Henry Stroud, vnth numerous fine platu (many coix)URBD) of spark 

 phenomena, 2 vols, folio, cl. gilt, 18* Orf (p. £1. lOs nett) 181I7-9 



Lord ArmstronK'H immense practical achievements have overlain his reputation as a scieutiOr inveati^tor. * In 

 later life his happiest hours, when not emplnyetl in planting or builditi}?, were devoted to pircttical re<M«rcb In hts 

 laboiatory at Cragside. Among his early ex|»erimeuU with his hydnneleruic niathine bej>,^ *i"i!!^"_#^''. ' ^^^^ 



filament in two adjacent glasses trave" '" ' " - •" -- • ■' •-»— 



towards the negative electrode in the 



the electric discharge. In 1.SK7 he pnblishe<l a beautifully illustrated volume [»Hfn^] 



Water ', in which ho discussed the most remarkable series of tigures ever obtained by electric disehaife orer pbotv 



1,'raphif i)Iat*'s.' — //. /'. Unmey, ;>r., D.L.I.. . n 



5833 ARNETT (Braithwaite, .S:^ John's Coll., Caniab.) RULF-8 and FORMUL.« in ElkmentaRT 

 Mathematics, with Notes, diagrams, 8vo. cl., 3* Cambridge, 1873 



5834 ARNIM (Ludwig Achim v. ; poet) Versuch einer Thborib der ii.bktrisciien Erscueiv- 

 UNGEN, 12ino. boards {plate wanting) ; rare, Is 6d Halle, 1799 



Interesting as the first jiublished w..rk of the author of Df* Knifttn. WutuWrkorn, written white a student at G .rtllnicn. 



5835 ARNOLD(Emil, Karlsruhe) Die Ankerwicklungen and ANKERKONSTKUKTIONKNderGLEICII- 

 strom-Dynamoma.sciiinen, 2. AuHage ; with 335 illustrations, 8vo. cl., 3*6rf(p. M. 12) Berlin, 189J 



5836 ARNOLD (R.) AMMONIA and AMMONIUM COMPOUNDS: their Manufacture from Gaii Liquor 

 and Spent-Oxide, etc. etc , illustrated, post 8vo. hf. calf, 2« 6rf .1889 



5837 ART (L') de Batir les Vaisseaux et d'en perfectionner la CONSTRUCTION, de les garni r do 

 leurs Apparaux, les mettre en Funin, les manoeuvrer, etc., avec la Coupe d un Vamseau du 

 Premier Kang, les Devis de plusieurs Sortes de Vaisseaux, les Outils et Machines, Instrumens de 

 Mathematique servans h la Navigation ... les Pavilions de divere Etats ; le ^tout lir6 des 

 nieilleurs Auteurs Hollandois, comme WiTSEN, VAN EVK, AllarD, etc. ; wUh \U copperplatei 

 (many folding), including all the flags of European countries, provinces, and prtnctpalUtes, bendes 

 vigniiles, 2 vol*. 4to. in 1, sound copy in contemporary calf gilt (RARE), £1. 10« Amsterdam, 1719 



vels towanis the positive electro.le in one, while an enclrrllng tube of water moves 

 le other. This was the sUrtii.g-jxiint of his Kulj*e<iu.nt nM«arrliM Into U»c nature of 

 iblishe<l a beautifully illustrated volume [*ui>n^] on ' Electric Moveroant In Air and 



