WATTS’S DICTIONARY OF CHEMISTRY. 
Seven Volumes, 8vo., price £10 16s. 6d. 
A DICTIONARY of CHEMISTRY, and the Allied Branches 
of other Sciences ; founded on that of the late Dr. Uee. By Henry 
Watts B.A., F.R.S., assisted by eminent Scientific and Practical Chemist.. 
“ The English language is not rich 
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Athenaeum. 
'THIRD SUPPLEMENTARY VOLUME (Vol. VIIL), 
1 completing the Record of Chemical Discovery to the year 1877. in 
Two Parts, of which the First is now ready, pp. 844, price 36s. cloth. 
Part II. in the Autumn. 
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