THE AIMS OF STUDYING PLANE GEOMETRY AND HOW TO ATTAIN THEM

Autor:	Sisson, E. P.
Zdroj:	The Mathematics Teacher, 1908 Dec 01. 1(2), 44-47.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/27949586 Zobrazit plný text záznamu