TY  - BOOK
T1  - What european and american students think on international problems : A comparative study of the world-mindedness of university students
A1  - Harper, Heber Reece
PP  - New York
PB  - Columbia University
YR  - 1931
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dun.25797
OP  - 255
ER  -