000 00600nam a2200205ua 4500
001 3984
005 20170929105205.0
008 000000s ||||||||||||||000 | spa||
040 _aUAG
_bspa
_cUAG
245 1 0 _aArid and semi-arid rangelands
500 _aEn: Rala report, no. 200, 1999. Pag. 41-60. Case studies of Rangeland Desertification Proceedings from an International Workshop in Iceland.
590 _aSignatura: C163/F4993
650 4 _aDesertificación
650 4 _aZona árida
650 4 _aZona semiárida
650 4 _aArgentina
905 _aa
907 _aserie
908 _aPE
999 _c21582
_d34296