TY  - BOOK
AU  - Govers T R Ed.
AU  -  Heer F D Ed.
TI  - Physics of electronic and atomic collisions
U1  - C9B2:58, L2 
PY  - 1972///
CY  - Amsterdam
PB  - North-Holland         
KW  -  Atomic physics
KW  -  Structure
KW  - Physics
ER  -