| 000 | 00382nam a2200157 4500 | ||
|---|---|---|---|
| 001 | 1977/88 | ||
| 005 | 20130515014819.0 | ||
| 008 | 111112s9999 xx 000 0 und d | ||
| 082 | 0 | 0 | _a510. une |
| 100 | 1 |
_a"0, . " _93953 |
|
| 245 | 1 | 0 |
_ascience and technology education: _b/ _c .. |
| 250 | _a ed. | ||
| 260 |
_a : _bunesco _c. |
||
| 300 |
_a", 106p.; _c29 cm." |
||
| 942 |
_2lcc _cBK |
||
| 999 |
_c28089 _d28089 |
||