| 000 | 00329nam a2200121Ia 4500 | ||
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| 008 | 180710s9999 xx 000 0 und d | ||
| 020 | _a195203 | ||
| 082 |
_a507.27 _bUNI |
||
| 245 | _aGuide to the Collection of Statistics on Science and Technology: UNITED nations | ||
| 260 |
_aParis _b[s.n.] _c0 |
||
| 300 | _a110 p. | ||
| 942 | _cS | ||
| 999 |
_c65466 _d65466 |
||