TY  - BOOK
AU  - Schwinger,Julian Seymour,1918-
TI  - Particles, sources, and fields
PY  - 1970///
CY  - Reading, Mass.
PB  - Addison-Wesley
KW  - Particles (Nuclear physics)
KW  - Field theory (Physics)
KW  - Electrodynamics
N1  - Series statement lacking on v. 2
ER  -