TY  - BOOK
AU  - ,  .
ED  - International Atomic Energy Agency                                                                                                                                                                                                                             . 
TI  - Metrology of radiouneides:Proceedings of symposium organizes by the Instrumental Atomic Energy agency 
U1  - 028.74389 
PY  - 1960///
CY  -  : 
PB  - Atomic energy agency , 
ER  -