TY - BOOK AU - Yamazumi Katsuhiro AU - Yamazumi Katsuhiro TI - Activity theory and collaborative intervention in education: expanding learning in Japanese school and communities SN - 9780367423254 U1 - 371.30952 PY - 2021/// CY - London PB - Routledge KW - Activity program in education- Japan KW - Educational change- Japan N1 - HB ER -