Schwinger, Julian.
Particles, Sources and Fields / - 1st ed / - London : Addison-Wesley Publishing Company , 1991 - 459p ;
0 201 06783 8
Physics
C9B3 / L3.2
Particles, Sources and Fields / - 1st ed / - London : Addison-Wesley Publishing Company , 1991 - 459p ;
0 201 06783 8
Physics
C9B3 / L3.2