TY  - BOOK
AU  - Hilbert,D.
AU  - Rossen,Cohn S.
AU  - Nemenyi,P.
TI  - Geometry and the imagination
U1  - 513.8 
PY  - 1952///
CY  - New York
PB  - Chelsea Pub.
KW  - Geometry, Non-Euclidean
KW  - Mathematics
N1  - Translation of: Anschauliche Geometrie; Text in English and German
ER  -