Thumnail
creator Otsuka, Yutaka; Nakaya, Ayami; Suzuki, Rie; Yamada, Hiroyuki;
journal title 教育科学
issue Issue 30
date of issued 2015-02-20
Thumnail
creator Otsuka, Yutaka;
journal title 教育科学
issue Issue 28
date of issued 2011-02-15
Thumnail
creator Otsuka, Yutaka;
journal title 教育科学
issue Issue 26
date of issued 2006-03-31
Thumnail
creator Otsuka, Yutaka;
journal title Daigaku ronshu: Research in higher education
issue Issue 43
date of issued 2012-03
SelfDOI 10.15027/33150
Thumnail
creator Otsuka, Yutaka;
journal title Bulletin of the Graduate School of Education, Hiroshima University. Part 3, Education and human science
issue Issue 61
date of issued 2012-12-21
SelfDOI 10.15027/34015
Thumnail
creator Otsuka, Yutaka;
journal title Daigaku ronshu: Research in higher education
issue Issue 36
date of issued 2006-03
SelfDOI 10.15027/27504
Thumnail
creator Otsuka, Yutaka;
journal title Daigaku ronshu: Research in higher education
issue Issue 29
date of issued 1999-03
SelfDOI 10.15027/27501
Thumnail
creator Li, Xi-mu; Otsuka, Yutaka;
journal title Daigaku ronshu: Research in higher education
issue Issue 27
date of issued 1998-03
SelfDOI 10.15027/27500
Thumnail
creator Nanbu, Hirotaka; Otsuka, Yutaka;
journal title Daigaku ronshu: Research in higher education
issue Issue 24
date of issued 1995-03
SelfDOI 10.15027/27498
Thumnail
creator Otsuka, Yutaka;
journal title Daigaku ronshu: Research in higher education
issue Issue 24
date of issued 1995-03
SelfDOI 10.15027/27497
Thumnail
creator Otsuka, Yutaka;
journal title Daigaku ronshu: Research in higher education
issue Issue 23
date of issued 1994-03
SelfDOI 10.15027/27496
Thumnail
creator Otsuka, Yutaka;
journal title Daigaku ronshu: Research in higher education
issue Issue 22
date of issued 1993-03
SelfDOI 10.15027/27495
Thumnail
creator Otsuka, Yutaka;
journal title Daigaku ronshu: Research in higher education
issue Issue 21
date of issued 1992-03
SelfDOI 10.15027/27494
Thumnail
creator Otsuka, Yutaka;
journal title Daigaku ronshu: Research in higher education
issue Issue 20
date of issued 1991-03
SelfDOI 10.15027/27493
Thumnail
creator Otsuka, Yutaka;
journal title Daigaku ronshu: Research in higher education
issue Issue 10
date of issued 1981-11
SelfDOI 10.15027/27486
Thumnail
creator Kerr, Clark; Otsuka, Yutaka;
journal title Daigaku ronshu: Research in higher education
issue Issue 8
date of issued 1980-08
SelfDOI 10.15027/27484
Thumnail
creator Otsuka, Yutaka;
journal title Daigaku ronshu: Research in higher education
issue Issue 8
date of issued 1980-08
SelfDOI 10.15027/27483
Thumnail
creator Stadtman, Verne A.; Otsuka, Yutaka;
journal title Daigaku ronshu: Research in higher education
issue Issue 7
date of issued 1979-06
SelfDOI 10.15027/27482
Thumnail
creator Otsuka, Yutaka;
journal title Journal of International Development and Cooperation
volume Volume 4
issue Issue 1
date of issued 1998-03-01
SelfDOI 10.15027/29747
Thumnail
creator Otsuka, Yutaka;
journal title 日本比較教育学会紀要
issue Issue 5
date of issued 1979-03-31