TY  - BOOK
AU  - Ferreira,Erasmo
ED  - Brazilian Symposium on Theoretical Physics
TI  - V (i.e. Fifth) Brazilian Symposium on Theoretical Physics
PY  - 1975///
CY  - Rio de Janeiro
PB  - Livros Tecnicos
KW  - Physics
KW  - Congresses
N1  - 'Rio de Janeiro, January 1974'; Includes bibliographical references
ER  -