000 | 00553nam a22002054504500 | ||
---|---|---|---|
008 | 011206/19701970////////r///////////spa// | ||
040 |
_aSV-SoUDB _bspa |
||
041 | _aspa | ||
082 | 0 |
_a573.4 _bP798 _c1970 |
|
100 | 1 | 0 | _aPons, Gabriel |
245 | 1 | 0 |
_aEcologĂa Humana en Centro America / _cGabriel Pons |
250 | _a1a ed. | ||
260 |
_aSAN SALVADOR, EL SALVADOR : _bODECA, _c1970 |
||
300 | _a247 p. | ||
650 | 0 | 4 | _aPOBLACION |
650 | 0 | 4 | _aGEOGRAFIA |
650 | 0 | 4 | _aECOLOGIA |
650 | 0 | 4 | _aCENTROAMERICA |
942 |
_2ddc _b06/12/2001 _cL-3 _eJorge Bonilla |
||
999 |
_c10253 _d10253 |