000
00261nam a2200109 4500
008
160616s 000 0
245
_a
Generalized Feynman amplitudes
100
_a
Speer, Eugene R
500
_a
CN12 K93
942
_c
BK
_2
BK7901
080
_a
530.145 SPE
999
_c
7901
_d
7901