TY  - BOOK
AU  - Williams,W.S.C.
TI  - An introduction to elementary particles
T2  - Pure and applied physics
AV  - QC721 .W533 1971
U1  - 539.7/21 
PY  - 1971///
CY  - New York
PB  - Academic Press
KW  - Particles Nuclear physics
KW  - Local
N1  - Includes bibliographies
ER  -