TY  - GEN
AU  - Busemann, Herbert
AU  - Kelly, Paul J.
TI  - Projective geometry and projective metrics
SN  - 9780486445823
U1  - 516.5 
PY  - 2006///
CY  - New York
PB  - Dover Publication
KW  - The projective plane
KW  - Affine geometry
KW  - Projective metrics
KW  - Spatial geometry
KW  - Polarities and conic sections
N1  - It includes bibliography and index
ER  -