Open Access Journals (開放取用期刊)
Title: PNA: Revista de investigaci漃n en Did榥ctica de la Matem榥tica
Publisher: Grupo de Investigaci漃n Did榥ctica de la Matem榥tica: Pensamiento Num歋rico
Library URL: b24245136
Related to: Academic Search Complete EBSCO Publishing;"Academic OneFile Gale Group";"EBSCO Open Access Spanish Collection EBSCO Open Access Lists"
ISSN: 1887-3987
Location: Internet