Jeffery,G.H.  <br/><br/>
Vogel's Textbook of Quantitative Chemical Analysis 

 - Vth 
 - New York  Longman Scientific Technical 
 - 877p. 
<br/><br/><label>ISBN: </label>981235882X 
<br/><br/><label>Dewey Class. No.: </label>543.1  / JEF-TEX