Liquid scintillation counting :  proceedings of a conference held at northwestern university august 20-22, 1957 / 
Editors: Carlos G. Bell, Jr. [and] F. Newton Hayes. 
 - London;  New York:  Pergamon Press,  c1958 [impression 1961] 
 - xi, 292 p.  illus.  23 cm. 
<br/><br/> Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Liquid scintillator counting--Congresses.<br/>Radioactivity--Measurement--Congresses.
<br/><br/><label>Dewey Class. No.: </label>539.775  / LIQ 1961