| 000 | 01046nam a22003017a 4500 | ||
|---|---|---|---|
| 003 | CHAP | ||
| 005 | 20220329135656.0 | ||
| 008 | 971013s1976 r 00010 d | ||
| 010 | _a40352 | ||
| 011 | _a41324 | ||
| 035 | _a45450 | ||
| 040 | _cCHAP | ||
| 090 | _aFolleto 3376 | ||
| 110 |
_aENA. Colegio de Postgraduados. Chapingo, Méx. _936679 |
||
| 245 | _aAvances metodológicos de la enseñanza e investigación de campo del Colegio de Postgraduados ; resúmenes | ||
| 260 |
_aChapingo, Méx. : _bENA, _c1976 |
||
| 300 | _a(s.p.) | ||
| 590 |
_aBATCH-UPD _b10 _c20130110 _lUCH01 _h1015 |
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| 590 |
_aBATCH-UPD _b10 _c20130410 _lUCH01 _h0622 |
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| 590 |
_aBATCH-UPD _b10 _c20130913 _lUCH01 _h2104 |
||
| 590 |
_aCONVERSION _b10 _c20130109 _lUCH01 _h1322 |
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| 650 | 1 | 4 |
_aAgricultura _xInvestigación _xMéxico. _91643 |
| 901 | _aBK | ||
| 942 | _cFOLL | ||
| 949 |
_aFolleto 3376 _bBC _cFOLL _d-103799 _eTS1 _i45450 _si |
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| 949 |
_aFolleto 3376 _bBC _cFOLL _d-103802 _eTS2 _fc.3 _i45450 _si |
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| 949 |
_aFolleto 3376 _bBC _cUACH _d-103800 _eUACH _fc.2 _i45450 _si |
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| 999 |
_c40352 _d40352 |
||