HENRY SOTHERAN & CO., 140, STRAND, W.C, aKd 37, PICCADILLY, W. 103 



2160 JOACHIMSTHAL (Ferdinand, Breslau Univ.) Anwendung der Differential- und In- 

 TEGRALRECHNUNG auf die allgemeine Theorie der Flachen imd der LiNlEN DorPELTER Krum- 

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2161 JOANNET {J.),,et Mathieu DAURLA.C : Reponses aux Questionnaires des Examens pour 

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2162 JOHNSON (Capt. Edward J., f.r.s., Supt. Compass Dept. 11. N.) Practical Illustrations 

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2163 JOHNSON (James and John Henry) The Patentee's Manual : the Law and Practice of 

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2161 JOHNSON (John Butler, Washington Univ., St. Louis) The Materials of Construction : a 

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2165 JOHNSON (Robert), and Arthur Brunei CHATWOOD : Photography Artistic and 

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2166 Another Copy, prize calf extra, Qs 6d 



2167 JOHNSON (Samuel Jenkins, pr., f.r.a.s.) Eclipses, Past and Future, with General Hints 

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The author's rectory of Upton Helions, Devon, sounds peculiarly apt for a solar astronomer. 



2 1 OS JOHNSON (V. E.) OuR Debt to the Past, or Chaldean Science ; with Essay on 

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21G9 JOHNSON (WiUiam Woolsey, U.S.N. Academy, Annapolis, Md.) Elementary Treatise on 

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' Intemled as a supplement to Rice's ' Treatise on the DifTerential Calculus '.' 



2170 Treatise on Ordinary and Partial Differential Equations, Svo. cl., lOs (p. 15* 



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2171 JOHNSTON [the Elder] (Alexander Keith) Atlas of Astronomy, 2nd YaI, by J. II. Hind, 

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2172 JOHNSTON (James Finlay Weir, f.r.s.) The Chemistry of Common Life, first edition, 

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2173 Another Copy, hf calf gilt, As 



2174 New Edition, revised and brought down to date by George Henry Lewes, with 



woodcuts, 2 vols, post Svo., cl.. As Qd ib., 1859 



2175 Another Copy, 2 vols, in 1, hf. calf neat, 5s 



• His last and best work.'— 7). A'. /J. 



2170 Elements of Agricultural Chemistry and Geology, 5th Ed., woodcuts, post Svo. cl., 



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2177 Tenth Edition, by Sir Charles Alexander Cameron, c.b., woodcuts, post Svo., 



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2178 Lectures on Agricultural Chemistry and Geology, with Suggestions for 



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2179 The Use of Lime in Agriculture, illustrated, post Svo. cl., as ib., 1849 



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2180 JOHNSTONE (John, Land Surveyor) Account of the Mode of Draining Land, 

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2181 JOLY (Charles Jasper, f.r.s.. Royal Astronomer of Ireland) Manual for Quaternions, with 

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2182 JONCOURT (6lie de, Prof en Philosophic) De la Nature et des Principaux Usages de 

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2183 JONES (David, actuary) On the Value of Annuities and Reversionary Payments, with 

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• An able and scientific treatise.'— .VcCwZZoc/i. 



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2184 JONES (Harry Clary, Johns Hopkins Univ.) ELEMENTS of INORGANIC Chemistry, with 

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