

Author: Núñez Rafael Edwards Laurie Filipe Matos João
Publisher: Springer Publishing Company
ISSN: 0013-1954
Source: Educational Studies in Mathematics, Vol.39, Iss.1-3, 1999-06, pp. : 45-65
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract
Related content







