| 000 | 00438nam a22001457a 4500 | ||
|---|---|---|---|
| 003 | BD-DhUL | ||
| 005 | 20170413180409.0 | ||
| 008 | 170413b xxu||||| |||| 00| 0 eng d | ||
| 040 |
_cBD-DhUL _dBD-DhUL |
||
| 082 |
_a338.8 _bUNP |
||
| 245 |
_aProceeding of the seminar on geochemical prospecting methods and techniques : _bno. 19 / |
||
| 260 |
_aUnited Nations : _bNew York , _c1963. |
||
| 300 |
_a302p. : _bill., _c28cm. |
||
| 942 |
_2ddc _cREF |
||
| 999 |
_c180658 _d180658 |
||