TY  - BOOK
AU  - Encyclopaedia of Mathematical Sciences
AU  - Reshetnyak, Yu G. ; ed.
TI  - Geometry IV
T2  - Encyclopaedia of Mathematical Sciences
SN  - 3540547010
U1  - 510.3 
PY  - 1993///
CY  - Berlin
PB  - Springer-Verlag
ER  -