TY  - BOOK
AU  - Sved,Marta
TI  - Journey into geometries
T2  - Spectrum series
SN  - 0883855003
AV  - QA459 .S885 1991
U1  - 510 
PY  - 1991///]
CY  - Washington, D.C.
PB  - Mathematical Association of America
KW  - Geometry
KW  - Problems, exercises, etc
N1  - Includes bibliographical references
UR  - http://www.loc.gov/catdir/description/cam024/91061590.html
UR  - http://www.loc.gov/catdir/toc/cam027/91061590.html
ER  -