| 000 | 004090000a22001450004500 | ||
|---|---|---|---|
| 008 | 140223b1972 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aEng | ||
| 080 | _aT:86 0Y:52 L2 | ||
| 082 | _aT:86 0Y:52 L2 | ||
| 100 | _aChau Ta Ngac | ||
| 245 | _aPopulation growth andcosts of education in developing, countries. | ||
| 260 |
_aParis _bUnesco/IiEP _c1972 |
||
| 650 | _aEducation | ||
| 650 | _aVocational Guidance | ||
| 999 |
_c105452 _d105452 |
||