| 000 | 01021nam a22003257a 4500 | ||
|---|---|---|---|
| 003 | CHAP | ||
| 005 | 20220329140623.0 | ||
| 008 | 971013s1970 r 00010 d | ||
| 010 | _a54884 | ||
| 011 | _a55856 | ||
| 035 | _a60009 | ||
| 040 | _cCHAP | ||
| 082 |
_a614.77 _bW5 |
||
| 100 | 0 | 0 |
_aWillrich, Ted L. _eed. _9122154 |
| 245 | _aAgricultural practices and water quality | ||
| 260 |
_aAmes : _bIowa State University, _c1970 |
||
| 300 |
_a415 p. _b: ilus. |
||
| 590 |
_aBATCH-UPD _b10 _c20130110 _lUCH01 _h0408 |
||
| 590 |
_aBATCH-UPD _b10 _c20130110 _lUCH01 _h2104 |
||
| 590 |
_aBATCH-UPD _b10 _c20130410 _lUCH01 _h0043 |
||
| 590 |
_aBATCH-UPD _b10 _c20130914 _lUCH01 _h0311 |
||
| 590 |
_aCONVERSION _b10 _c20130109 _lUCH01 _h1330 |
||
| 650 | 1 | 4 |
_aAgua _xContaminación. _92351 |
| 650 | 1 | 4 |
_aAguas residuales. _92583 |
| 650 | 1 | 4 |
_aPesticidas _xEfecto en agua. _987545 |
| 700 | 0 |
_aSmith, George E., ed. _9107018 |
|
| 901 | _aBK | ||
| 942 | _cLIBRO | ||
| 949 |
_a614.77 W5 _bBC _cLIBRO _d33724000281176 _eLIBRO _h29727 _i60009 _si |
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| 999 |
_c54884 _d54884 |
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