000 | 00409nam a22001451a 4500 | ||
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020 | _a0875532233 | ||
041 | _aeng | ||
080 |
_a614.777 _bS71 |
||
700 |
_aEaton, Andrew D. _eed. _9114348 |
||
245 | _aStandard methods for hte examination of water and water wastewater | ||
250 | _a19th ed. | ||
260 |
_aWashington _bThe American Public Health Association _c1995 |
||
300 | _a10142p. | ||
942 |
_cRB _2UDC |
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999 |
_c168897 _d168897 |
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945 |
_a1 _bAdmin Admin _c1 _dAdmin Admin |