TY - BOOK AU - Drijvers,Paul ED - SpringerLink (Online service) TI - Secondary Algebra Education: Revisiting Topics and Themes and Exploring the Unknown SN - 9789460913341 PY - 2010/// CY - Rotterdam PB - SensePublishers KW - Education KW - Mathematics KW - Mathematics Education UR - http://dx.doi.org/10.1007/978-94-6091-334-1 ER -