| 000 | 00540 a2200181 4500 | ||
|---|---|---|---|
| 082 |
_a551.49 _bUn3g |
||
| 100 | _aBrown, R. H. | ||
| 245 | 1 |
_aGROUND-WATER STUDIES _cAN INTERNATIONAL GUIDE FOR RESEARCH AND PRACTICE |
|
| 260 |
_aParis _bUnesco _c1972 |
||
| 300 | _a | ||
| 440 |
_aIts Studies And Reports In Hydrology _v7 |
||
| 500 | _aIncorporating Supplements 1 & 2 | ||
| 500 | _aA Contribution To The International Hydrological Decade | ||
| 650 | _aWater, Underground | ||
| 650 | _aHydrology | ||
| 964 | _gCIRC | ||
| 997 | _aA48625 C | ||
| 999 |
_c462363 _d462363 |
||