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003 | MX-MxUPN | ||
005 | 20220630130751.0 | ||
008 | 991125s1995 mx 000 0 spa u | ||
020 | _a968245364X | ||
035 | _aUPN01000017113 | ||
040 |
_aMX-MxUPN _bspa _cMX-MxUPN |
||
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_aQH541.2 _bA5.4 |
|
100 | 1 |
_aAndrade, Victoria, _d1917-2011 _928499 |
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245 | 1 | 0 |
_aEducación ambiental : _becología / _cVictoria Andrade, Homero Sánchez. |
260 |
_aMéxico : _bTrillas, _c1995. |
||
300 |
_a160 p. : _bil. |
||
650 | 4 |
_aECOLOGIA - _xESTUDIO Y ENSEÑANZA _912772 |
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700 | 1 |
_aSánchez N., Homero _945211 _ecoaut. |
|
905 | _aLibro | ||
999 |
_c17113 _d17113 |