HENRY SOTHERAN & CO., 140, STRAND, W.C., AND 37, PICCADILLY, W. 85 



1682 GRIMTHORPE (Edmund Beckett Denison, first Lord; K.C. ; restorer of St. Alban's Cathedral 



from his own designs) RUDIMENTARY TREATISE on CLOCKS and WATCHES, and BELLS ; with 



full Account of the WESTMINSTER CLOCK and BELLS [' BIG BEN'], 4th Ed., re-written an I 



enlarged, folding front and 64 woodcuts, fcap. 8vo. cl., 3s Qd I860 



1 The best work 'on the subject probably extant. The treatise on bells is undoubtedly the best in the language.' 



Engineering. 



16S3 GRINLING (Charles Herbert) The WAYS of our RAILWAYS, with numerous plates from photo- 

 graphs, thick so. 8vo. cl., 6s Qd (p. 10s Qd nett) 1905 



1684 GROBERT (Col. Jacques Francois Louis) MEMOIRE sur le Mo YEN de TRAINER en BATAILLE 

 les PIECES de GROS CALIBRE : MEMOIRES et OBSERVATIONS sur les AFFUTS sans Avant-Train et 

 k Banquette : MANOEUVRE des PIECES de SEIZE 4 pieces 4to. in 1 vol., with folding plates con- 

 temporary tree-calf gilt, 8s Qd An IIP IV* [1795-6] 



1685 GROSMAN (J., of the University of Prague) TREATISE for the SERVICE of CHEMISTRY in 

 GENERAL ; exhibiting the Universal and Specific Principles of Body ; the Simple and Uniform 

 Proceedure of Nature, in Petrification [sic] in producing Minerals, and the GENERATION of GOLD ; 

 with the most accurate Process for dulcifying Corrosives, the Medicine of Wedelius and Paracelsus 

 for the Gout . . . the reason why the Fulminate of Gold strikes downwards, and the TRUE 

 BOHEMIAN PASTE for PRECIOUS STONES, front., and plate of cabalistic figure, 4to. hf. ca//(RARE), 

 los 1760 



1636 GROSSMANN (Ernst) UNTERSUCHUNGENuberSYSTEMATISCHEFEHLERbeiDOPPELSTERNBEOB- 



ACHTUNGEN, ausgefuhrt in Verbindung mit einer Bahnbestimmung des Doppelsterns ; coronce 

 borealis, 4to. (pp. 50), cl., 3s Gottingen, 1892 



1687 GROSSMAN (M.) HOROLOGICAL POCKET-DICTIONARY in three Languages (English, German, 

 and French), 3 vols. 12mo. in 1, interleaved ; hf. calf, 5s Glashutte, 1880 



168S GROVE (Sir William Robert, Justice of the Queen's Bench Division; F.R.S.) On the CORRE- 

 LATION of PHYSICAL FORCES: Lectures in the London Institution, 1843, first edition, 8vo. 

 (pp. 56), sewn (very scarce), 10s Qd 1346 



1689 SECOND EDITION [greatly enlarged], 8vo. (pp. 126), cl., 3s 1850 



1690 FOURTH EDITION [enlarged], 8vo. (pp. 299), hf. calf, 3s Qd 1862 



1691 - - FIFTH EDITION, with DISCOURSE on CONTINUITY, Svo. (pp. 380), cl., 6s Qd 1867 



1692 - SIXTH [LAST] EDITION, with other CONTRIBUTIONS to SCIENCE, woodcuts, thick 8vo. cl., 

 uncut (scarce), 12s Qd 1874 



This edition includes the Bakerian Lecture, 1852, ' On the Electro-Chemical Polarity of Gases', ' On the Strife seen in the 

 Electrical Discharge in Vacuo', the papers containing his invention of a zinc and platinum galvanic cell, named after him, 

 and of a 'gas voltaic battery', as well as numerous other papers contributed to the 'Philosophical Transactions', etc. 



1693 _ CORRELATION de FORCES PHYSIQUES ; ouvrage traduit sur la 3 me Ed. anglaise par I'ABBE 

 MOIGNO, avec Notes par SEGUIN AINE, 8vo. sewn, 2s 1856 



' It reduced the apparent plurality of forces to virtual unity by demonstrating their mutual convertibility, thus antici- 

 pating by a year the essay of helmholtz on the same object.' D. N. B. 



1694 GRUNER (Louis Emmanuel) STUDIES of BLAST FURNACE PHENOMENA, trans., wilh 

 Appendix, by L. D. B. GORDON, front., Svo. cl., 3s 1873 



1695 GRUNERT (Johann August) THEORIE der ACHROMATISCIIEN OBJECTIVE fur FERNROHRE ; 

 with 2 plates, Svo. sewn, Is Qd Leipzig, 1817 



1696 THEORIE der LUFTSPIEGELUNG (Beitrage z. meteorologischen Optik I. 3) ; with plate, 



Svo. sewn, Is ibid., 1S49 



1697 GUARE3CHI (Icilio) EINFUHRUNG in das STUDIUM der ALKALOIDE, mit besonderer Beriick- 

 sichtiguug der vegetabilischen Alkaloide und der Ptomaine, in deutscher Bearbeitung herausg. v. 

 HERMANN KUNZ-KRAUSE, large impl. Svo. hf. crushed olive morocco, uncut, t.e.g. (fine copy], 

 1. 5s (p. M. 39. sewn) Berlin, 1896 



1698 GTJERICKE (Otto v.) EXPERIMENTA NOVA (ut vocantur) MAGDEBURGICA de VACUO SPATIO, 

 primum h GASPARE SCHOTTO, S.J. : nunc verb ab ipso Auctore perfectiiis edita, variisque aliis 

 Experimentis aucta ; accessertint de AERIS PONDERE circa TERRAM, de VIRTUTIBUS MUNDANIS, 

 et SYSTEMATE MUNDI PLANETARIO, sicut de STELLIS FIXIS, ac Spatio illo immenso, quod tarn 

 intra quam extra eas funditur ; with finely engraved title, and 19 other fine engravings on copper, 

 folio, boards, with old armorial bookplate (RARE), 2. 2s Amstelodami, 1672 



1699 - ANOTHER COPY, contemporary vellum (tall copy), 2. 7s Qd 



This celebrated work contains an account of the author's discoveries, viz., the air-pump, the Magdeburg Hemispheres, 

 and the manometer, and of his experiments on the nature and effects of air. 



1700 GUGLIELMINI (Domenico, M.D.) OPERA OMNIA MATHEMATICA, HYDRAULICA, MEDICA, et 

 PHYSICA, cum Vita a Jo. BAPT. MORGAGNI ; with portrait and numerous folding plates, 2 vols. 

 4to. old Italian white vellum gilt (rather browned), 15s Geneva, 1719 



This edition contains the Italian original, with a Latin translation in opposite columns. It comprises the author's 

 chief work delta natura de' fiumi, one of the greatest works on hydraulic engineering of the time ; his contest with 

 Papin, etc., etc. 



1701 GUIGNET (Charles Ernest) FABRICATION des COULEURS, roy. Svo. sewn, 4s (p. F. 10. nett) 



1888 



1702 GUILHAUMON (Jean Baptiste) ^L^MENTS de NAVIGATION et de CALCUL NAUTIQUE, 

 precedes de Notions d' Astronomic, II e Partie : TYPES de CALCULS NAUTIQUES, 4to. cl., 4s 1891 



1703 GUMPAGH (Johannes v.) BABY WORLDS : the Nascent Members of our Solar Household, 

 with Papers and Dissertations. Astronomical, Meteorological, and Chronological, Svo. cl. (scarce), 

 10s Gd 1863 



The author belonged to the numerous body of scientific 'cranks', and held that the earth is elongated instead of flat- 

 tened at the poles, so that it must look very like King Louis Philippe's head the wilful ignorance of which fact by 

 scientists causes the loss of a million of property and 500 lives yearly. He propounds a number of startling new 

 theories of physical laws. 



