32 HENRY SOTHERAN & CO., 140, STRAND, W.C., AND 37, PICCADILLY, W. 



612 BROWN (Richard) HISTORY of ACCOUNTING .and ACCOUNTANTS, with 23 plates of portraits, 

 fss. of old accounts and titles of old works on book-keeping, thick roy. 8vo. cl., Is Gd Edin., 1905 



Including a bibliography of works on book-keeping in all European languages to 1800. 



613 BROWN (Samuel; M.D.) LECTURES on the ATOMIC THEORY, and Essays, Scientific and 

 Literary, 2 vols. post 8vo. cl., 5s Edin., 1858 



614 BROWN (Theodore) STEREOSCOPIC PHENOMENA of LIGHT and SIGHT, 16 plates, and over 

 100 woodcuts, 8vo. cl., 2s 1903 



615 BROWNING (Henry B.) ALGEBRA of RATIOS, founded on simple and General Definitions, 

 with a Theory of Exponents extended to Incommensurable Ratios, etc. etc., 8vo. boards, 

 3s Cambridge, 1849 



616 BROWNING (John, F.R.A.S.) How to WORK with the SPECTROSCOPE, 2 plates (1 coloured), 

 and woodcuts, 8vo. cL, Is [1882] 



617 - - PLEA for REFLECTORS : a Description of New Astronomical Telescopes with Silvered-Glas* 

 Specula, and Instructions for adjusting and using them, 5th Ed., coloured front., plates and 

 looodcuts, Svo. sewn, 2s 1872 



61S BRtiCKE (Ernst) Die PHYSIOLOGIE der FARBEN ; with 30 woodcuts, Svo. hf. calf gilt, 

 3* Gd Leipzig, 1866 



619 BRUHNS (Karl Christian) NEW MANUAL of LOGARITHMS to Seven Places of Decimals, roy. 

 Svo. cl., 3s Gd Leipzig, 1870 



620 BRUNEL (Georges) FORMULAIRE des NOUVEAUTES PHOTOGRAPHIQUES ; with 145 woodcuts, 

 cr. Svo. cl., IsGd 1896 



621 BRUNEL (Isambard Kingdom, C.E., F.R.S.), LIFE of, by his Son ISAMBARD BRUNEL, Chan- 

 cellor of the Diocese ot Ely, with steel portrait, 5 steel plates by Adlard, and 22 woodcuts, thick 

 Svo. cl. (scarce), 15s 1870 



The only biography of its subject, one of the most fascinating characters in the history of his great profession. It 

 contains a copious account of his achievements, including his own share in the Thames Tunnel (1829-31), Clifton Suspension 

 Bridge ('35-64), Hungerford Bridge ('41-5), the Docks of Bristol, Cardiff, etc., the Great Western, the first Atlantic steamer 

 ( 38), and the Great Britain, the first ocean screw-steamer ('45), and of course the GREAT WESTERN RAILWAY, and his last 

 work, the GREAT EASTERN STEAMSHU. 



622 BRUNEL (Sir Marc Isambard, F.R.S.), MEMOIRS of the LIFE of, by RICHARD BEAMISH, 

 F.R.S., 2nd Ed., revised, with fine steel portrait by Adlard, 8 plates, and 8 woodcuts, Svo. cl. (scarce), 

 10* Gd 1862 



Sir M. I. Brunei, father of his yet more distinguished son ISAMBARD KINGDOM BRUNEL, creator of the Great Western 

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 tions and constructions, the above work his only connected biography contains full descriptions. 



623 BRtJNNOW (Franz Friedrich Ernst) LEHRBUCH der SPHARISCHEN ASTRONOMIE, mit Vor- 

 \vort von J. F. ENCKE ; with folding plate, Svo. hf. bound, 3s (p. M. 12. sewn) Berlin, 1851 



First Edition of this well-known text-book. 



624 BRYAN (Margaret) COMPENDIOUS SYSTEM of ASTRONOMY, in a Course of Familiar Lectures, 

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 Ed., with fine portrait of the Authoress and her two Daughters by W. NUTTER (fine impression], 

 besides numerous plates, Svo. contemporary scored calf gilt, I Os Gd 1799 



Chiefly valuable for the fine portrait executed in Bartolozzi's stipple manner. 



625 LECTURES on NATURAL PHILOSOPHY, with Appendix, containing Astronomical and 



Geographical Problems, Tables, and Vocabulary, with fine portrait by Heath after Kearsley, and 

 numerous copperplates, 4to. contemporary dark purple scored calf extra, g. e., 10s Gd 1806 



626 BUCHAN (Alexander, Sec. Scot. Met. S.) HANDY BOOK of METEOROLOGY, 2nd [last] Ed., 

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027 BUCHANAN (Robertson, C,E.) PRACTICAL ESSAYS on MILL WORK, and other Machinery, 

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 by THOMAS TREDGOLD, 3rd Ed,, with Additions, by GEORGE RENNIE, F.R.S., numerous woodcuts 

 and diagrams, roy. Svo., and Atlas, with over 70 fine steel plates, roy. folio 2 vols. hf. roan, 

 10s Gd (p. 2. 106) 1841-50 



LAST EDITION, containing an interesting pieface (pp. 38), a life of Buchanan, an original essay by JAMES NASMYTH, the 

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628 BUCHANAN (W. M.) DICTIONARY of SCIENCE and TECHNICAL TERMS, with Supplement, ed. 

 by JAMES A. SMITH, thick post Svo. c.L, 3s (p. Gs) 1884 



629 BUCHNER jun. (Ludwig Andreas) Ueber den ANTHEIL der PHARMACIE an der ENTWICK- 

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630 BUCK (George Watson) PRACTICAL and THEORETICAL ESSAY on OBLIQUE BRIDGES, 2nd Ed., 

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 diagrams, impl. Svo. cl., Gs (p. 12*) 1857 



' The standard work for all engineers regarding skew arches. It would be impossible to consult a better.' Engineer. 



631 BUCKL AND (William, F.R.S., Dean of Westminster) GEOLOGY and MINERALOGY considered 

 with reference to Natural Theology ; new Ed., with Additions by SIR RICHARD OWEN, F.R.S., 

 JOHN PHILLIPS, F.R.S., and ROBERT BROWN, F.R.S., and Memoir by FRANCIS TREVELYAN 

 ['FRANK'] BUCKLAND, steel portrait, and 90 plates (including 1 large folding coloured geological 

 table), 2 vols. Svo. hf. calf neat, Ws Gd '1858 



BEST EDITION ot this celebrated ' Bridgewater Treatise ', 'a compendium of geological and pala>ontological science up to 

 the date of its publication, emiched by numerous reflections of a highly philosophic character '..R. Hunt, h\l!.$. 



632 BUDD (Thomas Hayward, F.R.A.S.) The TRANSIT of VENUS: its Meaning and Use, plate, 

 12mo. sewn (out of print), \s Gd 1875 



633 BUEL (A. W.), and C. S. HILL : REINFORCED CONCRETE CONSTRUCTION : Methods of Calcu- 

 lation, Representative Structures, Methods of Constri. don, with 311 woodcuts, Svo. cl., 14s (sells 

 1. Isnett) 1905 



