| 000 | 00360nam a2200145 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 220602b |||||||| |||| 00| 0 eng d | ||
| 082 |
_a370 _bVIS |
||
| 245 | _aVisual Aids in Fundamental Education | ||
| 260 |
_aparis: _b Unesco, _c1952. |
||
| 300 |
_a168p.; _c26cm |
||
| 650 | 0 | _aEducation | |
| 650 | 0 | _aD.A. Perera Collection | |
| 942 |
_2ddc _cSR |
||
| 999 |
_c96058 _d96058 |
||