000 | 00495nam a2200181Ia 4500 | ||
---|---|---|---|
008 | 170901s1968 xx 000 0 und d | ||
082 |
_a628.352 _bB38P |
||
100 | _aBear, J. | ||
245 | 0 | _aPhysical Principles of Water Percolation and Seepage | |
260 |
_aUSA _bUNESCO _c1968 |
||
300 | _a464 | ||
650 | _aEngineering and allied operations | ||
650 | _aTechnology (Applied sciences) | ||
653 | _aWater filtration | ||
700 | _aIrmay, S. | ||
700 | _aZaslavsky, D. | ||
942 |
_2ddc _cBK |
||
999 |
_c12162 _d12162 |