| 000 | 01079nam a22003377a 4500 | ||
|---|---|---|---|
| 003 | CHAP | ||
| 005 | 20220329140058.0 | ||
| 008 | 971013s1972 r 00010 d | ||
| 010 | _a46656 | ||
| 011 | _a47628 | ||
| 035 | _a51771 | ||
| 040 | _cCHAP | ||
| 090 | _aTesis | ||
| 100 | 0 | 0 |
_aTijerina Chávez, Leonardo. _9113285 |
| 245 | _aEstudio de la permeabilidad de los enrocamientos | ||
| 260 |
_aChapingo, Méx. : _bEl autor, _c1972 |
||
| 300 |
_a111 h. _b: ilus. |
||
| 502 | _aTesis (Ing. Agr. Esp. en Irrigación) -- ENA | ||
| 590 |
_aALEPH _b10 _c20130110 _lUCH01 _h1316 |
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| 590 |
_aBATCH-UPD _b10 _c20130110 _lUCH01 _h0040 |
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| 590 |
_aBATCH-UPD _b10 _c20130110 _lUCH01 _h1409 |
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| 590 |
_aBATCH-UPD _b10 _c20130409 _lUCH01 _h2025 |
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| 590 |
_aBATCH-UPD _b10 _c20130410 _lUCH01 _h0856 |
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| 590 |
_aBATCH-UPD _b10 _c20130914 _lUCH01 _h2037 |
||
| 590 |
_aCONVERSION _b10 _c20130109 _lUCH01 _h1325 |
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| 650 | 1 | 4 |
_aSuelos _xPercolación. _9110457 |
| 901 | _aBK | ||
| 942 | _cFOLL | ||
| 949 |
_bBC _cTES _d-115680 _eTS1 _i51771 _si |
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| 949 |
_bBC _cTES _d-115682 _eTS2 _fc.2 _i51771 _si |
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| 999 |
_c46656 _d46656 |
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