TY  - BOOK
AU  - Berger, M
AU  - Halmos, P R
AU  - Pansu, P 
TI  - Problems in geometry
SN  - 0387909710
U1  - 514 
PY  - 1984///
CY  - New York
PB  - Springer
KW  - EXERCISES
KW  - GEOMETRY-PROBLEM
ER  -