HENRY SOTHERAN vt CO., 140, STRAND. W.C, and 37, PICCADILLY, W. 97 



1921 HILL (John, Gent.) Arithmetick both in Theory and Practice, made Plain and Easie, 

 with Interest and Annuities, Extraction of the Square and Cube Roots, the Tables and Construc- 

 tion of Logarithms, Arithmetical and Geometrical Progression, etc. etc., third Ed., with several 

 Algebraical Questions, and Preface by Mr. Humphrey Ditton, sm. 8vo. old calf {some II. 

 stained) ; rare, \5s 1721 



' A work of much celebrity. It seems to have owed its fame partly to a recommendation of Humphrey Ditton, praising 

 it in the strongest terms. Perhaps at this time the only things which would catch the eye are the table of logarithms, 

 and the powers of 2 up to the 144th, very useful for laying up grains of corn on the squares of a chess-board, ruining 

 people by horseshoe bargains, and other approved problems.' — frof. de Morgan, who possessed, however, only the 7th 

 edition of 174-3. 



1922 HILL (John, m.d. ; self styled * Sir John') New ASTRONOMICAL Dictionary, or a Compleat 

 View of the Heavens ; containing the Antient and Modern Astronomy, with Explanations of all 

 the Terms used in tliat Science, 12 folding plates, 4to. old calf (title mounted and last plate 

 damaged), 4s 6d 17(58 



' For physic and farces, his equal there scarce is. 

 His farces are physic, his i)hysic a farce is.'— David Garruk. 

 ' Hi- was very able and very eccentric'.— /'ro/. de Monjan, and he successfully hoaxed the Royal Society. 



V^'l:^ HIND (John, pr.; Sidney Sussex Coll , f.r.a.s.) Digested Series of Examples in the Appli- 

 cation of the Principles of the Differential Calculus, 8vo. boards, or, hf. bound, 3s 



Cambridge, 1832 



1924 Elements of Algebra, 4th Ed., 8vo. hf. brown calf gilt, As ib., 1839 



1025 Fifth Edition [slightly enlarged], 8vo. boards. As ib., 1841 



I92G Elements of Plane arid Spherical Trigonometry, 2nd Ed., 8vo. c/., 2* 6c? ib., 1828 



1927 Principles of the Differential Calculus ; with its Application to Curves and Curve 



Surfaces, 2nd [last] Ed., 8vo. boards, 5s ib., 1831 



1028 Principles and Practice of Arithmetic, comprising Logarithms and the Computations 



of Artificers, Surveyors, etc., 5th Ed., fcap. 8vo. hf. bound, 2* tirf ib., 1845 



Highly rccommeiidefi by Dr. Whewell in his Cambndge Studies. 



1929 Solutions of the more diffcult Questions in the Principles of Arithmetic; with 



E.vamiiiation Question.'*, 8vo. boards, 2s (id ib., 1842 



HIND (John Russell, f.r.s., discoverer of ' Iris ' and ' Flora ') ASTRONOMICAL OBSERVATIONS 

 -I'. Bishop (George), ante. 



1930 The Comet of 1556 : Replies referring to its anticipated Ke-appearance, and to the Appre- 

 hension of Danger from Comets, post 8vo. cL, 2* 6d 1857 



A forecast of the re-appearance of the comet of Charles V. in 1858, which, however, did not come true. 



1931 The Comets : a Descriptive Treatise, with the numerous Modern Discoveries, and Table 



of all the Calculated Comets, from the Earliest Ages, post 8vo. cl., As 1852 



A valuable work, in which the author traced, inter alia, Halley's Comet back to 11 B.i'. It was translated into German. 



19.32 The Illustrated London Astronomy, with 74 illustrations, large post 8vo. cl., 2s Qd 



1853 

 l!i33 HINRICHS (Gustavus Detlef, m.d.) The Absolute Atomic Weights of the Chemical 

 Ele.ments, established on the Analyses of the Chemists of the XIX. Century, and Demonstrating 

 the Unity of Matter, ivith portrait of Berzelius and 3 plates, roy. 8vo. sewn, with inscr. to Prof. 

 ]V. H. Perkin, As Qd St. Louis, 1901 



a vigorous attark on what the author calls the Morbus Stasii, Prof. Frank Wigglesworth Clarke, and the Smithsonian 

 Institulion. 



1934 HIOB.NS (Arthur H., Birmingham and Midland List.) Mixed Metals, or Metallic Alloys, 



woodcuts, cr. 8vo. cl., 3s (p. 6s) 1890 



I!i35 HIPKINS (W. E.) The Wire Rope and its Applications, with 48 plates (40 coloured) and 



u-oodcuts, cr. 4t<). cl., 3s 6d Birmingham, 1896 



Tiie author's tirm were the makers of the first successful Atlantic cable. 



1036 HIBN (Qustave Adolphe, Colmar) Constitution de I'Espace Celeste ; with folditig plate, 

 4to. hf morocco gilt, I2s 6d (p. F. 20. unbound) 1889 



A valuable work, especially in connexion with cometary astronomy. It i.s dedicated to the late Emperor of Brazil. 



1937 Exposition Analytique et Experimentale de la Theorie Mecanique de la Chaleur, 



contenant la Traduction du Livre de G. Zeuner : Grundziige der mechanischen Warmetheorie ; 

 roith plates and woodcuts, 2 vols. roy. 8vo. sewn, 9s 1862-76 



Vol II is of the third and last e<lition. The author discovered superheated steam, and laid the foundation of the theory 

 of the mechanical o<iuivalent of heat. 



1938 HIBSCH (A.), et Theodor v. OPPOLZER : Unification des Longitudes par 1' Adoption dun 

 Mkridien Initial Unique, et Introduction d'une Heure Universelle: Extrait des C. R. 

 de la 7« Conference G6nerale de I'Association Gdod^sic^ue Internationale, 4to. (pp. 48), cl., 3s 



[Berlin, 1883] 

 The Conference adopted Greenwich. This must have additionally tickled the London County Council when tliey 

 decided to ruin Greenwich Observat<jry by making it dance with a rate-eating municipal powerhouse. 



1939 HIKSCH (Meier) Collection of Examples, Formula, and Calculations, on the Literal 

 Calculus and Algebra, trans, by J. A. Koss, pr., 3 tables, 8vo. boards, 3s 1827 



1940 Geometry, trans, by J. A. Koss, pr., and ed. by J. M. F. Wright, diagrams, 8vo. 



boards, 2s 6d ' 1827 



1941 Integraltafeln, oder sammlung von Integralformeln, roy. 8vo. hf. calf, or, old calf, 



2s (yd Berlin, 1810 



1942 Integral Tables, or Collection of Integral Formulae, trans, [by J. A. Ross, pr.], 8vo. 



boards, or, hf calf, 3s 1823 



1943 A Large Paper Copy, roy. 8vo. hf calf gilt, 5s 



