TY  - BOOK
AU  - Wightman, A. S.
TI  - TROUBLES IN THE EXTERNAL FIELD PROBLEM FOR INVARIANT WAVE EQUATIONS
U1  - 539.721 
PY  - 1971///
CY  - N. Y.
PB  - Gordon And Breach
KW  - Particles (Nuclear Physics) -- Congs
KW  - Invariants -- Congresses
KW  - Equations -- Congs
N1  - Lectures From The Coral Gables Conference On Fundamental Interactions At High Energy, January 20-22, 1971
ER  -