Pecsok, Robert L  . <br/><br/>
Modern methods of chemical analysis /  
Robert L. Pecsok ... et al . 
 - 2nd ed /   . 
 - New York :   John Wiley & Sons ,   1968. 
 - 573p. :   ills ;   22cm .  
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0471022454  USD 8.90 
<br/><br/><label>Subjects--Index Terms: </label>CHEMICAL ANALYSIS 
<br/><br/><label>Dewey Class. No.: </label>543  / PEC/M