| 000 | 00451cam a22001097a 4500 | ||
|---|---|---|---|
| 008 | 180718b1961 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aP065 Un3m | ||
| 245 |
_aManual of educational statistics _cby United Nations Educational, Scientific and Cultural Organization |
||
| 260 |
_aParis _bUnited National Educational, Scientific and Cultural Organization _c1961 |
||
| 300 | _a241p. | ||
| 700 | _aUnited Nations Educational, Scientific and Cultural Organization | ||
| 999 |
_c487634 _d487634 |
||