Advances in chromatography :  proceedings of the fifth international symposium held in Las Vegas, January 20-23, 1969 / 
edited by Albert Zlatkis 
 - Evanston, Ill. :  Preston Technical Abstracts,  1969 
 - 381 p. :  ill. ;  27 cm. 
<br/><br/><label>LCCN: </label>66-98106 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chromatographic analysis--Addresses, essays, lectures