SKCTIOX V. — ClIl'.MISTKV, ITkl- AND A 1M>I,II%I). I9I 



AVai.tkk, i'". 



Ausgewalille Capitel aus dem Gebiete der cheinischen Techiiologie 

 nebst einer Abrisse aus der Kiseii- uud Metallhiitteiikiiiide. 

 Wien. 1S9S. Svo. 111. 



W'axki.vx, Ai.i'KKi) J., and William John Cooper. 



vSevvage-Analj-sis : A Practical Treatise on the Kxamination of vSew- 

 age and Effluents from Sewage ; including a chapter on Utili/.a- 

 tion and Purification. London, iSgg. i2nio. 111. 



Waxklv.x. J. A. 



Arsenic. London, 1901. Svo. 



Warxicckic, H. 



Der Chcmiker. Ein Eiihrer und Beratlier beim Studiuni der Cheniiq. 

 Hannover, 1900. Svo. 111. 



Watson, W. F. 



Elementary Experimental Chemistry, Inorganic. Completely illus- 

 trated with full-page engravings of all the apparatus and chem- 

 icals used in the experiments. For students in high schools 

 and junior classes in colleges and private learners. New York, 

 1 90 1. i2mo. 



Watt. Alexander. 



Art of Soap-making. Practical handbook of manufacture of hard 



and soft soaps, toilet soaps, etc. Sixth edition, with appendix 



of modern Candle-making. London, 1901. Svo. 



The Electro- plating and F^lectro-refining of Metals. Revised and 



largely rewritten by Arnold Philip. London, 1902. Svo. 111. 



.SVr Philip, Arnold. 



Weatherlv. Henry. 



Treatise on the Art of Boiling Sugar, Crystallizing, etc. Third edi- 

 tion. Philadelphia, 1875. Svo. 



Weber, Carl O. 



Chemi.stry of India Rubber, including the outlines of a thc-ory on 

 vulcanization. London, 1903. Svo. 111. 



Wedekind, E. 



Die Grundlagen und An.sichten der Stereochemie. Leipzig, 1900. 

 Svo. 111. 



