TY  - BOOK
AU  - Birula Iwo B
AU  -  Birula Zofia B
TI  - Quantum electrodynamics
U1  - CN1,6:(B7:2), L5 
PY  - 1975///
CY  - New York    
PB  -  Pergamon Press       
KW  -  Electrons
KW  -  Quantum field theory
KW  - Physics
ER  -