SKCTION V. — CIIKMISTRV, PURK AND ATPLIKD. 7 I 



Collins, H. F. [Cont'd.] 



Part II. Silver. Sources and Treatment of vSilver Ores, 

 together with descriptions of Plant, Machinery, and 

 Proces.ses of Manufacture, Refining of Bullion, Cost 

 of Working, etc. London, 1900. 8vo. 111. 



CoLOMER, Felix, and Charle.s Lordier. 



Combustibles indu.striels. Houille, petrole, lignite, tourbe, bois, 

 charbon de bois, agglomercs, coke. Paris, 1902. Svo. 111. 



COLSON, R. 



Memoires originaux des createurs de la photographic : Xicephore 

 Niepce, Daguerre, Bayard, Talbot, Niepcede St. Victor, Poitevin, 

 annotes et commentes. Paris, 1898. 8vo. 



Colombo, Carlo. 



Elenienti di fisica e di chimica compendiati per la prepara/.ione agli 

 esami pei posti di alunno neH'amministrazione postale e tele- 

 grafica dello stato, pubblicati a curadi \'incenzo Tordi. Roma, 

 1902, Svo. 



CoMBRUNE , Mich. The Theory and Practice of Bre\Ying. London, 

 1762. 

 An Essay on Brewing. London, 1758. 



CoNODON, Ernest A. 



Brief Course in Qualitative Analysis. New York, 1898. Svo. 

 Laboratory Instructions in General Chemistry. Philadelphia. Svo. 

 111. 



CoNC.RES INTERNATIONAL de I'acetylene. Rapports, discussions 

 travaux et resolutions publics. Paris, 1899 [ ?] 1901. 



Cook, E. H. 



First Year's Course of Experimental Work in Chemistry. London 

 and New York, 1898. 



Cooper, A. J. 



Elementary Practical Chemistry for the use of students in science 

 classes and in Schools of Science. London, 1899. i2mo. 111. 



CoppocK, John B. 



Volumetric Analysis, specially adapted to the requirements of students 

 entering for the advanced practical chemistry examinations of 

 the Science and Art Department. London and New York [ i qoo] . 

 i2mo. 



