TY  - BOOK
A2  - John Stillwell.
AU  - Stillwell, John.
KW  - Geometria.
NV  - XI, 227, [2] s. :
PY  - 2005
SN  - 0387255303
SN  - 9780387255309
TI  - The four pillars of geometry /
UR  - http://www.nukat.edu.pl/nukat/icov/zz2006826248.jpg
UR  - https://www.infona.pl/resource/isbn/9780387255309
ER  -