| 000 | 00350nam a22001217a 4500 | ||
|---|---|---|---|
| 008 | 230620b xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a309.2 _bNRC |
||
| 110 | _bNational research Council | ||
| 245 |
_aUS Science and Technology for Development _bA contribution to the 1979 U.N Conference |
||
| 260 |
_aVienna _c1979 |
||
| 300 | _a212p | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c1514 _d1514 |
||