Heftmann, Erich <br/><br/>
Chromatography  / 
Erich Heftmann 
 - 2nd ed. 
 - New York :  Reinhold Publishing ,  1967 
 - xli, 851 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>LCCN: </label>67-016876 //r81 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chromatographic analysis