| 000 | 01216cam a22003497a 4500 | ||
|---|---|---|---|
| 003 | CHAP | ||
| 005 | 20220329140414.0 | ||
| 008 | 971013s1951 r 00010 d | ||
| 010 | _a51496 | ||
| 011 | _a52468 | ||
| 035 | _a56618 | ||
| 040 | _cCHAP | ||
| 090 | _aTesis | ||
| 100 | 0 | 0 |
_aSánchez Ayala, Marino. _9107345 |
| 245 | 1 | 3 | _aLa protección forestal en los bosques de la Unidad Industrial de Maderas de Yucatán, S.A., Maderas del Trópico, S.A. y Maderas Laminadas, S.A. |
| 260 |
_aChapingo, Méx. : _bEl autor, _c1951 |
||
| 300 | _a73 p. | ||
| 502 | _aTesis (Ing. Agr. Esp. en Bosques) -- ENA | ||
| 590 |
_aALEPH _b10 _c20130110 _lUCH01 _h1327 |
||
| 590 |
_aBATCH-UPD _b10 _c20130110 _lUCH01 _h0128 |
||
| 590 |
_aBATCH-UPD _b10 _c20130110 _lUCH01 _h1744 |
||
| 590 |
_aBATCH-UPD _b10 _c20130409 _lUCH01 _h2123 |
||
| 590 |
_aBATCH-UPD _b10 _c20130410 _lUCH01 _h1122 |
||
| 590 |
_aBATCH-UPD _b10 _c20130914 _lUCH01 _h0705 |
||
| 590 |
_aCONVERSION _b10 _c20130109 _lUCH01 _h1328 |
||
| 650 | 1 | 4 |
_aBosques _xAdministración _xYucatán. _914032 |
| 650 | 1 | 4 |
_aBosques _xProtección. _914369 |
| 901 | _aBK | ||
| 942 | _cFOLL | ||
| 949 |
_bBC _cTES _d-123623 _eTS1 _i56618 _si |
||
| 949 |
_bBC _cTES _d-123624 _eTS2 _fc.2 _i56618 _si |
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| 999 |
_c51496 _d51496 |
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