| 000 | 00427 a2200157 4500 | ||
|---|---|---|---|
| 080 |
_a631.432.3 _bB 368 P |
||
| 245 | 1 |
_aPhysical principles of water percolation and seepage _cedited by J. Bear, et. al. |
|
| 260 |
_aParis _bUnesco. _c1968 |
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| 650 | _aWater Percolation | ||
| 650 | _aSeepage | ||
| 700 | _aBear, J., ed. | ||
| 440 |
_aVol. 29 _vUNESCO Arid Zone Research |
||
| 100 |
_a _d |
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| 300 | _a465 p. | ||
| 901 | _a96241 | ||
| 999 |
_c44068 _d44068 |
||