TY  - BOOK
AU  - Wick G C
AU  - Wightman A S
AU  - Wigner E P
TI  - Intrinsic party of elementaary particles
U1  - 539.721 
PY  - 1952///
KW  - Nuclear physics
KW  - Particle physics
N1  - Photo-copy from physics Review; V 88, No.1;pp.101-105
ER  -