HENRY SOTHERAN & CO., 140, STRAND, W.C, and 37, PICCADILLY, W. 357 



6974 COAL SUPPLIES, Digest of the Evidence before the Royal Commission on, 1901-5, VoL I. : 

 The Working of Tliin Seams, Limit of Depth in Mining, Waste in Working, and Coal-Cutting by 

 Machinery, nvmerous plates and woodcuts, 4to. c/., 7^ ^d (p. £1. \s) 1905 



6975 COSTS (Hendrik, Leyden) Beschrijvinge van Vlakke Sonnewijsers, of nieuwe en korte 

 manier om op Vlakke Superficies allerhande Sonnewijsers te b^chry ven ; mith numerous plates, 

 4to. seivn, uncut [rare), 10* Qd Leide7i, 1705 



6976 [COFFY (Andrew)J Report containing Objections to lay Main Pipes in Sewers, with 

 Ledges; with Reply to those Ohjectionn, folding plate, jMJst 8vo. (pp. \0),sewn,Hs Dublin [c. 1800J 



6977 COGGESHALL (Henry) The Art of Practical Measuring by the Sliding Rule, also 

 Gauging, Mr. Townley's Method of the l^ogarithms, etc. etc. with the Use of ScAMOZZi's LINES, 

 for finding the Lengths and Angles of Hips and Rafters, etc. to any Pitch, by John Ham, and 

 a Compendium of Practical Geometry, and the Principles of Plain Trigonometry, by G. Thomson, 

 5th Ed., revised, with folding plates on copper, 12mo. contemporary sheep {rare), I2s Qd 1732 



The slidiii;^' rule, described in the above work, was the author's own inventiou, 



6978 COHEN (Julius Berend ; Univ. Leeds) Theoretical Organic Chemistry, ivith woodcuts, 

 cr. 8vo. cL, 3i(p. 66-) 1902 



6979 COHNHEIM (Otto, Heidelberg Univ.) Chemie der ElWEissKORPER, 2. neubearbeitete AuHage; 

 8vo. sewn, uncut, os (p. M. 8.50) Braunschweig, 1904 



6980 COLBURN (Zerah ; /owm/er of * Engineering') LOCOMOTIVE ENGINEERING, and the MECHANISM 

 of Railways : a Treatise on the Principles and Construction of the Locomotive Engine, Railway 

 Carriages, and Railway Plant, icith 240 woodcutSt and Atlas, containing 64 folding plates 

 (somejoxed), 2 vols, folio, hf calf, lOs (p. £2.) 1871 



One of the must interesting records of wliat may be tenned the first perio*! of Eunipean locomotive i)ractice. 



6981 GOLDEN (Cadwallader; M.D.,Lt.-Govr. of New York) The Principles of Action in Matter, 

 the Gravitation of ]>odies, and the Motion of the Planets, explained from those Principles, 

 unth 2 folding plates, 4to. tiew hf. calf antique (rare), I2s (id 1751 



By the celebrated author of the ' History of the Five Indian Nations '. It includes ' An Introduction to the Doctrine of 

 Fluxions, in order to assist the Imagination in forming Conceptions of the Principles on which it is founded ', which was 

 not contained in the edition of 1745. 



6982 COLE (William Henry, m.i.c.e.) Notes on Permanent-Way Material, Platelayino, 

 and Points and Crossings, with IS plates, 12mo. hf. morocco neat, Ss 1890 



With tables for Indian Standard and Metre Gauges, and English Standard Gauge. 



6983 COLEMAN (T. E.) Sanitary House Drainage, its Principles and Practice, with front, atid 

 97 ivoodcuts, post 8vo. cl., Ss (p. 6s) 1896 



6984 COLENSO (John William; Bp. of Natal) The Elements of Algebra, 8vo. boards, 2s 1849 



6985 Third Edition, 8vo. cl., with auto, of Coutts Trotter, Vice-Master of Trinity, 2s 6c? 1852 



6986 COLES-FINOH (William, Chatham and Rochester Water Co.) Water : its Origin and Use, 

 with 106 plates, chiefly of mou)itain aad glacier scenery, and water-bearing strata in the Chalk, 

 thick 8vo. cl., lis (p. £1. \s nett) 1908 



6987 COLLADO [sive COlilAADO] (Luigi) Pratica Manuale di Arteglieria; nella quale si 

 tratta della Inventione di essa, dell' Ordine di Condurla, e Piantarla sotto h, qualunque Fortezza, 

 Fabricar Mine da far volar in alto le Fortezze, spianar le Montague, divertir I'Acque offensive 

 a i Ret^ni e Prouincie, tirar co i Pezzi in molti e diversi Modi, far Fuochi Artificiali ; con altri 

 bellissimi Secreti all' Essercitio dell' Arteglieria appartenenti, prima edizione; with woodcut 

 title, and numerous large and fine woodcuts {many full-page), and diagrams, folio, old Italian 

 limp vellum [a few II. slightly ivormed on blank margin, and a small hole in one I., otherwise a 

 VERY FINE COPY), £4. Lw Venetia, Pietro Dusinelli, 1586 



Very rare, and one of the earliest works, if not the earliest, duding exclusively with artillery. The numerous types of 

 cannon figureil are of great interest, while the work itself represents a fine specimen of typography. 

 A copy of the Spanish translation of Milan, 1 j(»2 (also in vellum) fetched £(5 lOs at auction in 1!K)). 



6988 Prattica Manuale dell' Artiglieria, Opera Historica, Politica, e Militare, dove prin- 



cipalmente si tratta dell' Eccellenza, ed Origine dell' Arte Militare, e delle Machine usate da gli 

 Antichi; dell' Inventions della Poluere et Artiglieria; del modo di Condurla per Aqua e 

 per Terra e di Faijricar le Mine per mandar'in aria Fortezze e Montagne ; di Fuocill Artificiali ; 

 e di varij Secreti, ecc, e net tine d' un molto copioso ed importante Essamine de' BoM- 

 HARDIERI ; with device in copper on title, and numerous plates {many folding) and other woodcuts, 

 4to. contemporary vellum (FINE COPY) ; RARE, £1. 105 Milano, 1641 



A new edition of the foregoing work, considerably enlan^'ed. 



6989 COLLECTANEA CHEMICA: being certain Select Treatises on Alchemy and Hermetic 

 Medicine, by EiRENii-:us Philalethes, Dr. Francis Antony, George Starkey, Sir George 

 Ripley, and Anonymous Unknown, post 8vo. cl., Is 6d 1893 



6990 COLLINI (Cosimo Alessandro ; secretary to Voltaire) Considerations sur les Montagnes 

 Volcaniquks ; tvith folding plate, 4to. (pp. 72), sewn, Ss Mannheim, 1781 



6991 COLSON (Charles, m.i.c.e. ; Admiralty) Notes on DOCKS and Dock Construction, with 359 

 woodcuts {including 2 folding plates), roy. 8vo. buckram, uncut, \2s 6d (p. £1. Is nett) 1894 



6992 COMBET (Charles) Rapport sur les Mines de Zinc et de Plomb Argentifijire des Arguts 

 (Haute-Garonne) ; with folding map, 8vo. (pp. 27), sewn, 2s 1875 



6993 COMINALE (Celestino, m'.d.) Anti-Newtonianismus, Partes I et II, in quibus Newtoni de 

 CoLORiBUS Systema ex propnis Principiis geometrice evertitur ; et Nova de Coloribus 

 Theoria Luculentissirais Experimentis demonstratur ; ac Rejectis Methodo, et Philosophandi 

 Regulis Newtonianis, totiusque Sectfc Principiis Indicatis evertitur, etc. etc. ; with \6 folding 

 plates, 2 vols. 4to. contemporary vellum (RARE), £1. 1* Neapoli, 1754-6 



An elaborate refutation of the Copernican sy.stcm and Newton. ' The first volume upsets the theory of light ; the 

 second vacuum, vis inertiic, gravitation, and attraction ... I have never seen any mention of this book.'— Z>e Morgan's 

 Dmlget of Parado-res. The above volunjes were the only two published. 



