HENllY SOTHERAN & CO., 140, STRAND, W.C, and 37. PICCADILLY, W. 33 



G37 BUFF (Heinrich, Glessen) Famtliar Letters on the Physics of the Earth, ed. by A. W. v. 

 HoKMANN, K.K.s., 12iiio. c/., with Pi'of, WiUiamson's ciuto., 2s 6rf 1851 



G3S BUGGE (Thomas) Observatione^ Astronomic* Annis 1781, 1782, et 1783, institiitie in Observat- 

 oiio Kt'gio Hauniensi, et euni Tabulis Astrononiicis coniparatte, 4to. old tree-calf (rare), 

 lO.v Cid ' JIaunue, 1784 



039 BUILDER'S DICTIONARY (The) : or, Gentleman and Architect's Companion, with the 



Necessary Problems in Aritlnnetie, Geometry, Mechanics, Perspective, etc., p/u/eA' a/jrf diagrams, 



2 vols. 8vo. old panelled calf {fne copy), with bookplate of Philip 2nd Earl Stanhope, bs 6<i 1734 



• We liave i)6ru.s»»<l these two volimies, and <l<» think they contain a j;reat deal of useful knowledjje in the Building 



IJusiiiiss. — Xit.noi.AK Hawksmoor. Jamks (iiBas '. — Imprimatur. 



010 BUILDING CONSTRUCTION, NOTES on, Part I (Elementary CoureeS 2nd Ed., 325 woodcuts, 



rov. Svo. (L, as- (n. lO.v iUl) ^ 1883 



liH BULETINUL SOCIETATII de SOIINTE din BUCURE3CI-R0MAnIA, An. C-12 



(1S!»7-H>03) ; icith numerous plates, 7 vols, impl. Svo. in parts as i'isued [wanting parts 3 and 4 of 

 V. 10), £1. 10* (p. £7. nett) , Bucuresci, 1897-19()3 



G42 BULLETIN de laSociETE Lnternationale des Eleotrieiens, 1883 h Nov., 181)3 (Tomes I a XI, 

 Nov.), 11 vols. impl. Svo. vt\ 1-8 hj. calf neat, and vc. 9-11 seicn as issued, £2. 10s (p. F.27'> 

 unb<mii(l) 1883-93 



BULLIALDUS (lamael)— i'. Boulliau, ante. 

 BUNGUS (Petrus)— ??. IJongo, ante. 



043 BUNSEN (Robert Wilhelm v.) Gasometry, comprising the leading Physical and Cliemical 



Properties of Gases, trans, by SiR Henry Enfield Roscoe, with 60 illustrations, Svo. cl. {scarce), 



\0s Qd 1857 



IJtinst'n was tho fjunder of tlie analysis of fjases, the inventor of the burner and galvanic coll named after hlin, and the 



disc'itvcnT— with Kir<-lihutf— of sj>ectruin aiuilysis. 



6 '4 BURCHETT (Richard) Practical Geometry : a Course of Constructi(m of Plane Geometrical 

 Fipires. )iunierous plates, j)ost Svo. cl., 2s 6d (p. 7-$ Qd) 1869 or 1871 



liH BURCKHARDT (Johann Karl) Table des Diviseurs nour tous les Nombres des !««•, 2« et 3« 

 Million, ou plus exactement, depuis 1 a 3.036,030, avoc les Noni]>res premiers qui s'y trouvent. 

 roy. 4to. A/, ca// (VERY SCARCE), £2. 15? 1817 



This imimrtant table of divisors— which has now become very scarce— prives the least divisor of every number not divis- 

 ible i)y L', .{, or 5 for the first 3 millions. It was supplemented by J. Glawuer for the fourth, fifth, and sixth million 

 (lS7y-S3). and by J. Dask for the seventh, cij?hth, and ninth million (i8'i2>"»). 



BURGO (Luca di)—v. Pacioli, post. 

 OK) [BURNETT (Thomas, f>r., Master of the Charterhouse)] TheTiiEORY of the Earth : containing 

 ail Account of the Original of the Earth, and of all the General Changes which it hath alrea«ly 

 undergone, or is to undergo, 3rd Ed., with engraved title, 2 plates and other engravings on copper, 

 folio, old calf, rcbacked, \()s Qd 1897 



' Burnet maintained that the Earth resembled a gigantic egg ; the shell was crushed at the deluge, the internal wat<^r« 

 burst out, while the fragments of the shell formed the mouniains, and at the same catastrophe the equator was diverted 

 from its original coincidence with the ecliptic' — D. N. II. 



017 BURNSIDE (William Snow), and Arthur William PANTON: The Theory of Equations : 

 with Intro to the Theory of Binary Algebraic Fornis, diagrams, Svo. cl. 3s Qd (p. \OsQd) 1881 



648 BURR (Frederick) Elements of Practical Geology, with the Mines and Mineral Productions 

 of ( It. Hritain, plates and coloured map, 12mo. hf calf {.stain on title), 2s 1838 



049 BURR (S. D. V.) BiCYCLE Kepairing, 4th Ed., enlarged, numerous woodcuts and fss., Svo. cl., 

 'Is {\>l (p. 4.V Qd nett) New York, 1898 



(i.'.O BURR (Thomas W., F.R.A.s.) Celestial Chemistry, and the Physical Constitution of the 

 Stars and Nebula', coloured plates, and 2 woodcuts, post Svo. (pp. IS), seicn. Is Qd [1865] 



(i.'.l BURTON (W. K.) The Water Supply of Towns, and the Construction of Waterworks; 

 with theetlects of Earthciuakes on Waterworks, l>y JOHN MiLNE, F.R s., 44 plates, and 257 other 

 illustrations, impl. Svo. buckram, \()s Qd (p. £1. 5-9) 1894 



r>.">2 BUTEO [recfe BORREL] (Joannes) De Quadratura Circuli Libri II, ubi multorum qua<lra- 

 tura* confutanttir, et ab omnium impugnatione <lefenditur ARCHIMEDES ; ejusdeni, Annotationum 

 Opusculain Errores Campani, Zaml»erti, Orontii, Preletarii, Jo. Peme interpretum Euclidis; with 

 device on title, 12mo. old calf gilt, newly rebacked {corner stained and a few wormhnles in blank 

 marqin, otherwise a sound copy), RARE, 17* 6^/ Lugduni, G. liovilHus, 1559 



' IJuteon di-voila les erreurs d'On»nce Finee e:i \bb\\ dans un li vre rempli de bonne et solid'e gdom^tric, on il fait Ihistoire 

 de Cf probh-me, et rJ-fute les divers i)aralo;,'ismes quil avoit <loj4 occasionnes.'— .VonNiWo. 



653 BUTLEROW (Alexander Michajlovic) Sur la Structure Chimique de queloues IIydrocar- 



niRES NON-SxVTl'RKS, roy. 4to. (pp. 16), sewn, As St.-pHersbourg, 1870 



' Uutlerow was the first to express himself clearly upon the nature of the Structure Theory (which receiveil its name 



from h\\\\).'—I'ii>f. E. t: M'tjfr. 



V,')i BUY de MORNAS (Claude) Cosmographie Methodique et El^mentaire ; with numerous 



plates and maps, Svo. old mottled calf extra {fine copy), with bookplate of Charles Zrd Earl Stan- 



hope, IsQd ' 1770 



• Un bon re.'^um^ des connaissances alors acquises sur cette matiire. L'auteur a faitsuivre son expose cosmographique 



d'uno i;eu^nij.hip hisfori(iue ()ui contient des notions encore utiles*.— TJioyr. r»V/t. 



0')5 BYERLY (William El wood, Harvard Univ.) Elementary Treatise on Fourier's Series, and 

 Spherical, Cylindrical, and Ellipsoidal Harmonics, large Svo. cl , Qs Qd (p. 12.v Qd) Boston [Mass.], 1893 



656 Elements of the Differential Calculus, with Examples and Applications, diagrams, 



Svo. cl., 4.9 (p. a? Qd) ibidem, 1880 



657 Elements of the Integral Calculus, with Key to the Solution of Differential Equations, 



diagrams, Svo. cl., 4s (p. S.s6^/) ib., 1881 



including * A Short Table of Integrals ', setvn. 



3 



