Mann, Wilfrid B.. <br/><br/>
Radioactivity and Its Measurement /  Textual Documents 
Wilfrid B.Mann & S.B.Garfinkel. 
 - 1st ed. / 
 - New Delhi :  Affilited East-West Press Pvt. Ltd. ,  C1966. 
 - 168p. ;  22cm. 
<br/><br/>Index 
<br/><br/><label>Subjects--Index Terms: </label>Radioactivity Physics G-Physics 
<br/><br/><label>Dewey Class. No.: </label>539.81  / M 311 R