Mendham, J. ...(et.al) <br/><br/>
Vogel's text book qualitative chemical analysis 

 - 6TH 
 - Delhi   Person education  2004 
 - 806 
<br/><br/><label>ISBN: </label>81-7808-538-0 
<br/><br/><label>Dewey Class. No.: </label>545  / MEN