Phillips, Courtenay. <br/><br/>
Gas chromatography. 

 - New York,  Academic Press,  1956. 
 - 105 p.  illus.  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chromatographic analysis.
<br/><br/><label>LC Class. No.: </label>QD79.C45 PHI