Mann,Wilfrid.B.  Garfinkel,S.B. <br/><br/>
Radioactivity and its measurement  x 

 - x 
 - Princeton,  Nostrand,  1966 
 - 168p. 
<br/><br/>
<br/><br/><label>ISBN: </label>x    
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radiactivity. Radiactivity. 
<br/><br/><label>Dewey Class. No.: </label>539.752/MAR