| 000 | 01138cam a22003377a 4500 | ||
|---|---|---|---|
| 003 | CHAP | ||
| 005 | 20220329133023.0 | ||
| 008 | 971013s1988 r 00010 d | ||
| 010 | _a1361 | ||
| 011 | _a2333 | ||
| 035 | _a1526 | ||
| 040 | _cCHAP | ||
| 090 | _aTesis | ||
| 100 | 0 | 0 |
_aHerrera Robledo, José María. _954934 |
| 245 | 1 | 4 | _aLos niveles de densidad en bosques regulares de Pinus arizonica Engl. y duranrensis Mtz. en el Nw de Chihuahua |
| 260 |
_aChapingo, Méx. : _bEl autor, _c1988 |
||
| 300 | _a21 h. | ||
| 502 | _aTesis (Ing. Agr. Esp. en Bosques). --UACH. División de Ciencias Forestales | ||
| 590 |
_aALEPH _b10 _c20130110 _lUCH01 _h1208 |
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| 590 |
_aBATCH-UPD _b10 _c20130110 _lUCH01 _h0144 |
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| 590 |
_aBATCH-UPD _b10 _c20130110 _lUCH01 _h2203 |
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| 590 |
_aBATCH-UPD _b10 _c20130410 _lUCH01 _h1509 |
||
| 590 |
_aBATCH-UPD _b10 _c20130914 _lUCH01 _h0705 |
||
| 590 |
_aCONVERSION _b10 _c20130109 _lUCH01 _h1302 |
||
| 650 | 1 | 4 |
_aBosques _xChihuahua. _914106 |
| 650 | 1 | 4 |
_aPinus arizonica. _988319 |
| 650 | 1 | 4 |
_aPinus durangensis. _988332 |
| 901 | _aBK | ||
| 942 | _cTESIS | ||
| 949 |
_bBC _cTES _d-11013 _eTS1 _h23200 _i1526 _si |
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| 999 |
_c1361 _d1361 |
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