Open AccessAn analysis of contents' periodical changes in U. S. Social Studies Education textbooks
Author(s) -
Ok il-nam
Publication year - 2013
Publication title -
si'min gyoyug yeon'gu/simin gyoyuk yeongu
Language(s) - English
Resource type - Journals
eISSN - 2733-8886
pISSN - 1598-7280
DOI - 10.35557/trce.45.2.201306.008
Subject(s) - sociology , mathematics education , political science , social science , psychology