| 000 | 00575nam a2200193Ia 4500 | ||
|---|---|---|---|
| 005 | 20250508163500.0 | ||
| 008 | 008 250505s9999 xx 000 0 eng d | ||
| 020 | _a92-3-101666-0 | ||
| 037 | _aTextual | ||
| 040 |
_aFEDL _beng _cFEDL |
||
| 041 |
_aeng _2eng |
||
| 084 |
_a507, UNE _qFEDL |
||
| 245 | 0 | _aUnesco handbook for science teachers | |
| 245 | 0 | _cUNESCO (Paris France) | |
| 260 |
_aParis, France _bUnited Nations Educational, Scientific and Cultural Organization _c1985 |
||
| 300 | _a199p | ||
| 942 |
_cTEXL _h507, UNE |
||
| 999 |
_c1383588 _d1383588 |
||