| 000 | 00921nam a22002897a 4500 | ||
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| 003 | CHAP | ||
| 005 | 20220329134643.0 | ||
| 008 | 971013s r 00010 d | ||
| 010 | _a23665 | ||
| 011 | _a24637 | ||
| 035 | _a28736 | ||
| 040 | _cCHAP | ||
| 090 | _aR-2368 | ||
| 100 | 0 | 0 |
_aChung-Ho, Chu. _922980 |
| 245 | _aRelation ship between exchangeable and total magnesium in Pensylvania soils | ||
| 500 | _aSobretiro de: Clays and Clay Minerals 33(4): 340-344. 1985 | ||
| 590 |
_aBATCH-UPD _b10 _c20130109 _lUCH01 _h2307 |
||
| 590 |
_aBATCH-UPD _b10 _c20130110 _lUCH01 _h0041 |
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| 590 |
_aBATCH-UPD _b10 _c20130409 _lUCH01 _h1823 |
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| 590 |
_aBATCH-UPD _b10 _c20130914 _lUCH01 _h0929 |
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| 590 |
_aCONVERSION _b10 _c20130109 _lUCH01 _h1314 |
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| 650 | 1 | 4 |
_aIntercambio catiónico. _959518 |
| 650 | 1 | 4 |
_aSuelos _xMagnesio en. _9110422 |
| 901 | _aBK | ||
| 942 | _cREIMP | ||
| 949 |
_aR-2368 _bBC _cR _d-66219 _eTS1 _i28736 _si |
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| 999 |
_c23665 _d23665 |
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