Lunge, Georg,  1839- <br/><br/>
A theoretical and practical treatise on the manufacture of sulphuric acid and alkali :  with the collateral branches / 
Georg Lunge 
 - London :  J. Van Voorst,  1879-80 
 - v. :  ill., plates, ;  23 cm. 
<br/><br/> Library has vol. 2 and 3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sulfuric acid<br/>Alkali industry and trade<br/>Chemical industry