D. VAN NOBTRAND. 17 



lire's Dictionary. 



Sixth Edition. 



London, 1872. 

 3 vols. 8vo. Cloth, $25.00. Half Russia, $32.50. 



DICTIONARY OF AETS, MANUFACTUEES, AND MINES. 

 By ANDREW UEE, M.D. Sixth, edition. Edited by EGBERT HUNT, 

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Brande and Cox's Dictionary, 



New Edition. 



London, 1872. 

 3 vols. 8vo. Cloth, $20.00. Half Morocco, $27.50. 



A Dictionary of Science, Literature, and Art. Edited by "W. T. 

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Watt's Dictionary of Chemistry. 



Supplementary Volume. 



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This volume brings the Record of Chemical Discovery down to the end of 

 the year 1869, including- also several additions to, and corrections of, former 

 results which have appeared in 1870 and 1871. 



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Rammelsberg's Chemical Analysis. 



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GUIDE TO A COTJESE OF QUANTITATIVE CHEMICAL 

 ANALYSIS, ESPECIALLY OF MINEEALS AND FUR- 

 NACE PRODUCTS. Illustrated by Examples. By C. F. 

 RAMMELSBERG. Translated by J. TOWLEE, M.D. 



This work has been translated, and is now published expressly for those 

 students in chemistry whose time and other studies in colleges do not permit 

 them to enter upon the more elaborate and expensive treatises of Fresenius 

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