| 000 | 00655nam a2200193 a 4500 | ||
|---|---|---|---|
| 005 | 20210219160150.0 | ||
| 008 | 080919s1970 mx r 000 0 spa d | ||
| 035 | _aUPN01000159892 | ||
| 049 | _aUNE | ||
| 080 | _a301.161: 659.25 =20 CLU. | ||
| 100 | 1 | _aClubb, Jerome M. | |
| 245 | 1 | 0 |
_aEcological data in comparative research : _breport on a first international data confrontation seminar / _cJerome M. Clubb. |
| 260 |
_aParis : _bUNESCO, _c1970. |
||
| 300 |
_a37 p. ; _bfot. |
||
| 440 | 0 | _aReports and papers in the social sciences; 25 | |
| 690 | _aUtilizacion de la informacion- Ecologia- Ciencias sociales | ||
| 710 | 2 | _aUNESCO | |
| 905 | _aUNESCO | ||
| 999 |
_c132006 _d132006 |
||