TY  - BOOK
AU  - Souza, Paulo Ney de
AU  - Silva, Jorge-Nuno
TI  - Berkeley Problems in mathamatics
SN  - 3-540-78118-8
PY  - 2001///
CY  - New York
PB  - Springer
N1  - Includes bibliographical references and index; Aryan
ER  -