![Lumbung Pustaka UNY](/apw_template/images/sitelogo.png)
Items where Author is "Rustanto , Rahardi"
![]() | Up a level |
Group by: Item Type | No Grouping
Number of items: 1.
Rustanto , Rahardi (2011) Valsiner’s Zone Theory As The Teachers’ Zone Of Proximal Development. PROCEEDINGS International Seminar and the Fourth National Conference on Mathematics Education. ISSN 978-979-16353-7-0