00603nas a2200169 a 4500
171018u19uu9999xxu|r|p|r|||| 0 0eng d
AR-BaUFF
AR-BaUFF
AR-BaCAIC
AR-BaCAIC
Research In The College Of Education.
Research In The College Of Education.
Pennsylvania :
College of Education, The Pennsylvania State University,
[19--]-
v.
Falta verificar ISSN
RMK 2020-10-02
Verificado
PUBLICACIONES PERIODICAS
Pennsylvania State University.
College of Education
AEU
1969
Setiembre
149270
149270
0
0
0
0
147401
AEU
AEU
2020-11-02
2020-11-02
2020-11-02