000 00422nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a539.721 W1
100 _a"Williams, W S C"
245 0 _aIntroduction to Elementary Particles
250 _a\\197102ENGGPSX
260 _aAcademic Press
260 _b1971
260 _cNew York
300 _ax+530p
500 _aincludes index and biblioraphy
942 _cBK
999 _c29749
_d29749