000 | 00331nam a2200109Ia 4500 | ||
---|---|---|---|
008 | 200302s9999 xx 000 0 und d | ||
100 | _aInternational water resources association | ||
245 | _aWater for Human Consumption man and his environment | ||
260 | _bTycooly International Publishing Lit. | ||
260 | _c1982 | ||
300 | _a606 P., | ||
999 |
_c3952 _d3952 |