| 000 | 00384nam a2200133Ia 4500 | ||
|---|---|---|---|
| 100 | _aHavelock .R.G & Huberman .A.M | ||
| 020 | _a92 - 3 -101527-3 | ||
| 942 | _cBK | ||
| 654 | _a | ||
| 245 | _aSolving Educational Problems ( the theory and reality of innovation in developing countries ) | ||
| 260 |
_aParis _bUnited Nations educational _c1977 |
||
| 082 | _a370.9 | ||
| 300 | _c24 cm | ||
| 999 |
_c408487 _d408487 |
||
| 041 | _aeng | ||