HENRY SOTHERAN & CO., 140, STRAND, W.C., AND 37, PICCADILLY, W. 29 



549 [BOYLE (Hon. Robert, F.R.S.)] SOME CONSIDERATIONS touching the USEFULNESSE of 

 EXPERIMENTAL NATURALL PHILOSOPHY, propos'd in Familiar Discourses to a Friend, by way of 

 Invitation to the Study of it, first edition, cr. 4to. original boards, UNCUT, 16s Qd Oxford, 1663 



550 - ANOTHER COPY, old calf, newly rebacked, 14s 



Containing an interesting preface by ROBERT SHAHROCK, Archdn. of Winchester. 



' I scruple not to acknowledge there are things that incline me to suspect, that some in the world . . . may have 



Arcana, to which most of the Processes I reserve may prove .little more than Trifles'. A uihor's prejace. This passage is 

 interesting as first avowing his belief in alchemy. t . . , 



551 _ ANOTHER COPY, with the SECOND TOME 2 vols. cr. 4to. large and fine copies in the original 



calf,l. IZstid '&., 1663-1671 



The second volume is VERY RARE, and contains : the Usefulnesse of Mathematicks to Naturall Philosophy ; the Useful- 

 nesse of Mechanicall Disciplines to Naturall Philosophy ; that the Goods of Mankind may be much encreased by the 

 Naturalists Insight into Trades ; of Mens great Ignorance of the Uses of Naturall Things, etc. etc. 



552 - SECOND EDITION, cr. 4to. large copy in boards, \Qs Cr.l ib., 1664 



553 - ANOTHER COPY, large copy in the original calf, joints cracked, Ss 6d 



554 (- - ] SOME SPECIMENS of an ATTEMPT to make CHYMICAL EXPERIMENTS, useful to illustrate 

 the Notions of CoFvPUSCULAR PHILOSOPHY, 4to. (pp. 119-158), sewn, 5s 1668 



Elaborating the author's corpuscular theory the forerunner of the atomic theory. 



555 [ -- ] TRACTS consisting of OBSERVATIONS about the SALTNESS of the SEA: ACCOUNT of the 

 STATISTICAL HYGROSCOPE and its Uses ; with Appendix about the FORCE of the AIR'S MOISTURE, 

 a Fragment about the Natural and Prenatural State of Bodies, and a Sceptical Dialogue about the 

 POSITIVE or PRIVATIVE NATURE of COLD, with some Experiments, by a MEMBER of the ROYAL 

 SOCIETY, first edition, sm. 8vo. original sheep (rare), 12,9 Qd 1674 



Explaining the origin of salt in the sea, and ascertaining the density of sea water. 



550 [ -- ] Two ESSAYS concerning the UNSUCCESSFULNESS of EXPERIMENTS, containing divers 

 ADMONITIONS and OBSERVATIONS (chiefly CHYMICAL) touching that Subject [2nd Ed. enlarged], 

 cr. 4to. (pp. 43-115), sewn, 5s 1668 



557 BRAHE (Tycho) ASTRONOMIES INSTAURAT.E MECIIANICA ; with portrait within armorial title, 

 and very numerous engravings on wood and copper, folio, sewn (one leaf slightly defective] ; RARE, 

 2. 2s " Noribergoe, 1602 



This valuable work contains the description of Tycho Brahe's instruments at Uranienborg Observatory, and his 

 methods of observation. 



558 - HISTORIA CCELESTIS [complectens Observationes Astronomical Varias ad Historian! 

 Coelestem spectantes, cum Commentariis LUCII BARRETTI [ALBERTI CURTII] et Paralipomenis 

 ad Historiam Coelestem, ex recensione et MSS. GUIL. SCHIKARDI] ; with fine portrait and front. 

 representing the Emperors Rudolph II., Ferdinand II. and III., and Leopold I., with celestial and 

 terrestrial globes by P. KILIAN, plate of views, and very numerous woodcuts, including large ones 

 of Astronomical Instruments^ 2 vols. folio in 1, vellum, 2. 10.s Augusta Vinci., 1666 



FIRST EDITION of this rare work, containing the author's astronomical observations between 1582 and 1601, at the 

 Observatory of Oranienborg Castle, and including his Catalogue of Fixed Stars, pronounced to be 'more perfect than any 

 that had previously appeared.' The copious and interesting preface contains beautiful woodcuts of the astronomical 

 instruments in use at the time. 



' He in ide the iirst table of refractions, and discovered the variation and annual equation of the moon, the inequalities 

 of the motion of the nodes, and the inclination of the lunar orbit, and rejected the trepidation of the precession, which 

 had hitherto injuriously affected all tables. He also made some interesting cometary investigations.' 



559 - : TYCHO BRAHE: a PICTURE of SCIENTIFIC LIFE and WORK in the XVI. CENTURY, by 

 J. L. E. DREYER, with illustrations, 8vo. cl., 4s (p. 12s Qd) 1890 



560 BRANCA (Giovanni) Le MACHINE. Volume nuovo et di molto artificio da fare effetti mara- 

 viglio si tanto Spiritali quanto di Animale Operation e ; with engraved title, and 11 full-page 

 woodcuts representing a great variety of Machinery, 4to. large and sound copy in boards (RARE), 

 1. 155 Roma, 1629 



An interesting and very curious work, containing a number of new machines of the author's invention. It is of special 

 importance in connexion with the invention of the steam-engine, plate 25 of pt. 1, which represents an engine shaped like 

 a water-wheel driven by the impact of a jet of steam on its vanes, and in its turn driving other mechanism for various 

 purposes, being one of the EARLIEST SUGGESTIONS OF A STEA.M ENGINE. 



561 BRANCKER (Thomas; pr.} INTRODUCTION to ALGEBRA, trans, out of the High- Dutch [of 

 KIIONIUS], much altered and augmented by D[R. JOHN] P[EEL] ; also TABLE of ODD NUMBERS 

 less than 100,000, showing those that are INCOMPOSIT, and resolving the rest into their Factors 

 and Coefficients, etc., by the same Tho. Brancker, plate, cr. 4to. sewn (wants pp. 19-80, but a sound 

 copy) ; RARE, 155 1668 



' The value of the table and translation is acknowledged in an early paper in the ' Philosophical Transactions ', and the 

 table and preface were reprinted in Francis Maseres's Soriptores Logariihmici ' (q. v. post). Sidney Lee. 



562 BRANDE (W., Maltster and Brewer) The TOWN and COUNTRY BREWERY BOOK, explaining the 

 most approved Methods of producing, at the least expense, the richest and best-flavoured Town 

 and Country Malt Drinks, 12mo. cl., 3s Qd [c. 1825] 



563 BRANDE (William Thomas, F.R.S.) MANUAL of CHEMISTRY, 2nd Ed., with plates by Basire, 

 and numerous woodcuts, 3 vols. 8vo. contemporary hf. morocco, Qs Qd 1821 



THIRD EDITION, with plates and numerous woodcuts, 2 vols. 8vo. boards, 4s Gd 1830 



'The text-book of the day.' D. N. Jl. Both editions comprise a very full and interesting history of chemistry. The 

 author succeeded Sir H. Davy as professor of chemistry at the Royal Institution, where Faraday acted as his assistant. 



, and Sir George William COX, pr. : DICTIONARY of SCIENCE, LITERATURE, and ART, 



ivoodcuts, 3 thick vols. 8vo. hf. morocco gilt (nice copy], 105 1865-7 



- THIRD [LAST] EDITION, with woodcuts, 3 thick vols. Svo. cl. (cover of vv. I and II slightly 



stained) ; out of print, 15s (p. 3. 3) 1875 



567 BRANISS (C. J.) Ueber ATOMISTISCHE und DYNAMISCHE NATURAUFFASSUNG, impl. 8vo. sewn, 



1* Gd Breslau, 1858 



