TY  - BOOK
AU  - Lingenberg,Rolf,b.1929
TI  - Metric planes and metric vector spaces
SN  - 0471049018
PY  - 1979///
CY  - New York
PB  - John Wiley & Sons
KW  - Geometry, Non
KW  - Euclidean
KW  - Geometry, Plane
KW  - Vector spaces
N1  - 'A Wiley-Interscience publication.'; Includes index and bibliography : p. 203-205
ER  -