TY  - BOOK
AU  - Burago, Dmitri
AU  - Burago, Yuri
AU  - Ivanov, Sergei
TI  - Course in metric geometry
T2  - Graduate studies in mathematics vol.33
SN  - 0 8218 2129 6
U1  - 516.1 
PY  - 2001///
CY  - Rhode Island
PB  - American Mathematical Society
ER  -