| 000 | 00463nam a2200145 a 4500 | ||
|---|---|---|---|
| 005 | 20210219152803.0 | ||
| 008 | 991125s1970 new 000 0 eng u | ||
| 022 | _a0078-5172 | ||
| 035 | _aUPN01000061214 | ||
| 245 | 0 | 0 | _aOPEN DOORS |
| 260 |
_aNew York, N.Y. : _bInstitute of International Education, _c1970 |
||
| 310 | _aAnual | ||
| 505 | 0 | _aContiene reportes y datos estadÃsticos sobre el estado queguarda la educación a nivel internacional | |
| 905 | _aRevista | ||
| 999 |
_c60831 _d60831 |
||