Ion exchange chromatography : principles and methods 

 - 3rd ed. 
 - Sweden  Pharmacia LKB Biotechnology  1991 
 - 119p.;  23cm. 
<br/><br/><label>ISBN: </label>91 970490 3 4 
<br/><br/><label>Dewey Class. No.: </label>DB541.3723  / ION