A Problem-solving Approach to Intermediate Algebra, 2d ed. (Ts) Mervin L. Keedy Marvin L. Bittinger

Autor:	Tumolo, Samuel F.
Zdroj:	The Mathematics Teacher, 1987 Feb 01. 80(2), 165-166.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/27965293 Zobrazit plný text záznamu