000 00687pam a2200193a 44500
008 160408b1971 xxu||||| |||| 00| 0 eng d
082 _a539.721
_bW639
100 _aWightman, A. S.
245 1 _aTROUBLES IN THE EXTERNAL FIELD PROBLEM FOR INVARIANT WAVE EQUATIONS
260 _aN. Y.
_bGordon And Breach
_c1971
300 _a68
440 _aTracts In Mathematics And Natural Sciences
_vV. 4
500 _aLectures From The Coral Gables Conference On Fundamental Interactions At High Energy, January 20-22, 1971
650 _aParticles (Nuclear Physics) -- Congs
650 _aInvariants -- Congresses
650 _aEquations -- Congs
964 _gCIRC
997 _aA28654 C
999 _c260081
_d260081