TY  - BOOK
AU  - Siegbahn,Kai
TI  - Alpha-, Beta- and Gamma-ray spectroscopy / 
U1  - 539.722 SIE.1 
PY  - 1968///
CY  - Amsterdam : 
PB  - North-Holland Publishing Company, 
KW  - Spectroscopy
KW  - Beta ray spectrometer theory
KW  - Coincidence techniques
ER  -