ผลต่างระหว่างรุ่นของ "ยุคลิด"

 

== แหล่งข้อมูลอื่น ==

* [http://aleph0.clarku.edu/~djoyce/java/elements/elements.html Euclid's Elements], All thirteen books, with interactive diagrams using Java. [[Clark University]]

* [http://farside.ph.utexas.edu/euclid.html Euclid's Elements], with the original Greek and an English translation on facing pages (includes PDF version for printing). [[University of Texas]].