| 000 | 00321nam a22001097a 4500 | ||
|---|---|---|---|
| 082 |
_a025.52765005025 _bINF.N2 |
||
| 245 |
_aInformation Systems on Space Science and Technology: _bA DIrectory _cUnited Nations |
||
| 260 |
_aNew York _bUnited Nations _c1992 |
||
| 300 | _a293p | ||
| 650 | _vInformation Systems | ||
| 942 | _cUN&WB | ||
| 999 |
_c675309 _d675309 |
||