| 000 | 00430nam a2200157Ia 4500 | ||
|---|---|---|---|
| 082 |
_a628.11063 _bUn58.TR |
||
| 100 | _aUnited Nations. Development of Groundwater Resources with Special Reference to Deltaic Areas. Bangkok, 24 April-8 May 1962 | ||
| 245 |
_aTransactions _b |
||
| 260 |
_aNew York _bUNESCO _c1963 |
||
| 300 | _aviii, 244p. | ||
| 500 | _a | ||
| 653 | _a | ||
| 700 | _a | ||
| 964 |
_a _b _c _d _e _f _g |
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| 921 | _a17098 | ||
| 999 |
_c17098 _d17098 |
||