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



4282 SCHRYVER (J. de, Forges d'Hautmont) ETUDE sur les MARTEAUX-PILONS ; with 2 large 

 folding plates, 8vo. sewn, 2s Bruxelles, 1882 



4283 SCHUBERT (Friedrich Theodor, St. Petersburg) POPULARE ASTRONOMIE : I. und III. Theil 

 (I. Geschichte der Astronomie. Sphiirische Astronomic. III. Praktische Astronomie) ; with plates, 

 2 vols. 8vo. boards, 3s St. Petersburg, 1804-10 



4284 TRAITE d'AsTRONOMiE THEORIQUE, 3 vols. 4to. boards (wanting the plates], 8s Qd 



ib., Imprimerie de V Academic Imp. des Sciences, 1822 



SCHUBLER (Johann Jacob) NUTZLICHE ANWEISUNG zur unentbehrlichen ZIMMERMANNS- 

 KUNST (1731) v. PENTHER (J. R), ante. 



4285 SCHTJLENBTJE.G (Adolf v. d.) Die AUFLOSUNG der GLEICHUNGEN FUNFTEN GRADES, 

 8vo. (pp. 40), sewn, Is 6d Halle, 1861 



4286 SCHULTZ (Gustav ; Munich) Die CHEMIE des STEINKOHLENTHEERS, mit besonderer Beriick- 

 sichtigung der kiinstlichen organischen Farbstoffe. Bd. I : Die ROHMATERIALIEN, 3. umgear- 

 beitete Auflage ; with woodcuts, 8vo. hf. German morocco, Is (p. M. 12.) Braunschweig, 1900 



4287 SCHTJLZ (Friedrich N., Jena) Die GROSSE des EIWEISSMOLEKULS, roy. 8vo. sewn, Is Qd 



Jena, 1903 



4288 Die KRYSTALLISATION von EIWEISSSTOFFEN, und ihre Bedeutung fiir die Eiweisschemie, 



roy. 8vo. sewn, \s ib., 1901 



4289 SCHUSTER (Arthur, Owen's Coll.], and Charles Herbert LEES, FF.R.S. : INTERMEDIATE 

 COURSE of PRACTICAL PHYSICS, illustrated, post 8vo. cl., 2s 6d (p. 5s) 1896 



4290 SCHUTZENBERGER (Paul, College de France) Les PROCEDES CHIMIQUES de BLANCHIMENT, 

 de TEINTURE, d'lMPRESSiON, d' APPRETS, roy. 8vo. sewn, 2s Qd Impr. Nat., 1882 



4291 SCHWENDLER (Louis) INSTRUCTIONS 'for TESTING TELEGRAPH LINES, and the Technical 

 Arrangements of Offices, Vol. I, 2nd Ed., with woodcuts, 8vo. hf. brown calf gilt, 3s 1878 



4292 SCIENCE for ALL, edited by ROBERT BROWN, F.L.S., with coloured fronts., and numerous 

 woodcuts, complete in 5 vols. 4to. cl., 10s (p. 2. 5s) [1877-82] 



4093 ANOTHER COPY, 5 vols. hf. calf gilt, 12s Qd 



Containing contributions by well-known authorities, including many articles on astronomical subjects by E. A. 

 PROCTOR, F.R.A.S. 



4294 GOSSIP [originally HARDWICKE'S] : an Illustrated Medium of Interchange and 



Gossip for Students and Nature-Lovers, edited by MORDECAI CUBITT COOKE, J. E. TAYLOR and 

 others, COMPLETE from the beginning in 1865 to 1900, with several thousand woodcuts, 36 vols. 

 roy. 8vo. hf. roan gilt, 3. 3s 1866 1900 



Although chiefly devoted to Natural History, this valuable publication contains many interesting contributions to the 

 Exact Sciences. 



4295 ANOTHER SET, complete from the beginning in 1865 to 1889, copiously illustrated, 25 vols. 



roy. 8vo. cZ., 1. 5s 1866-89 



4296 LECTURES at SOUTH KENSINGTON, by SIR W. DE W. ABNLY, SIR A. B. W. KENNEDY, 



EDWARD FORBES, SIR W. SIEMENS, SIR H. E. ROSCOE, FF.R.S., etc. etc., with ivoodcuts, 2 vols. 

 post 8vo. cl., or, hf. calf gilt (titles stamped), 6s (p. 12s) 1878-9 



4297 SCIENTIA ECLIPSIUM ex IMPERIO et COMMERCIO SINARUM ILLUSTRATA, complectens 

 INTEGRAS CONSTRUCTIONS ASTRONOMICAS JACOBI PHILIPPI SIMONELLI, OBSERVATIONES 

 SINICAS, etc. IGNATII KEGLER, INVESTIGATIONES ORDINIS ECLIPSIUM MELCHIORIS A BRIGA, ss.j. ; 

 with engraved front, and 17 folding plates on copper, 4 vols. 4to. in 1, sound cnpy in contemporary 

 white vellum (RARE), 1. Is Mornte, 1744-7 



Houzeau-Lancaster No. 12,139. 



4298 SCIENTIFIC APPARATUS, HANDBOOK to the SPECIAL LOAN COLLECTION of, at the 

 SOUTH KENSINGTON MUSEUM, 1876, illustrated, 8vo. cl., 3s Qd [1876] 



Including contributions by J. Clerk Maxwell, W. K. Clifford, Sir W. de W. Abney, Sir J. N. Lockyer, Sir Archibald 

 Geikie, T. H. Huxley, N. S. Maskelyne, FF.R.S., etc. etc. 



4299 OPINION : a WEEKLY RECORD of SCIENTIFIC PROGRESS at Home and Abroad, with 



ivoodcuts, 3 vols. roy. 4to. cl. (SCARCE), 1. Is 1869-70 



These were the only volumes ever published of this valuable journal, which contained articles of exceptional interest by 

 some of the foremost scientists of the time. It was afterwards incorporated with the English Mechanic. 



4300 SCOFFERN (John, Prof. Chem., Aldersgate Coll] The MANUFACTURE of SUGAR, in the Colonies 

 and at Home, CHEMICALLY CONSIDERED, with coloured plate, and numerous ivoodcuts, 8vo. cl. 

 (scarce), 8s Qd 1849 



Containing numerous original investigations by the author to cheapen the manufacture of cane sugar. 



4301 PROJECTILE WEAPONS of WAR, and EXPLOSIVE COMPOUNDS, 2nd Ed. ; with woodcuts, 



fcap. 8vo. hf. morocco neat (title stamped), 5s 1852 



4302 - , Sir William FAIRBAIRN, F.R.S., and others: The USEFUL METALS and their 

 ALLOYS : Mining, Ventilation, Mining Jurisprudence, and Metallurgical Chemistry, with plates, 

 and numerous woodcuts, thick 8vo. cl. } 4s 1857 



4303 SCORESBY (William, pr. ; F.R.S.; master-mariner) MAGNETICAL INVESTIGATIONS, Part I: the 

 Principles affecting the Capacity and Retentiveness of Steel for the Magnetic Condition ; with 

 the Development of Processes for determining the Quality and Degree of Hardness of Steel, 2 plates, 

 8vo. cl., 4s 1839 



4304 SCOTT (David Wardlaw) TERRA FIRMA : the Earth not a Planet, proved from SCRIPTURE, 

 Reason, and Fact, with 'true' map of the world (folding) on the pancake theory, post 8vo. cl., 5s 1901 



Perhaps one of the fullest contributions to ' xetotic ' astronomy, comprising 304 pp. of text. The South Pole represents 

 the end of the earth. A chapter is devoted to 'the Dangers of Navigation in Southern Seas caused by the Globular 

 Theory ' to prevent ships from dropping off the edge of the earth into space. 



4305 SCOTT (William, pr., Sidney Sussex Coll.) ELEMENTARY TREATISE on PLANE COORDINATE 

 GEOMETRY, diagrams, post 8vo. cl., 2s Cambridge, 1853 



