TY  - BOOK
AU  - Amaldi, Ginestra
AU  - Astbury, Peter
TI  - THE NATURE OF MATTER
U1  - 539 
PY  - 1966///
CY  - London
PB  - Allen & Unwin
KW  - Matter -- Constitution
KW  - Atoms
KW  - Nuclear Physics
N1  - Oiginally Published As Materia E Antimateria. Milan, Mondadori, 1961
ER  -