000 00992nam 2200301 4500
001 630866
005 20211110174730.0
010 _a972-98331-0-9
_bbrochado
021 _aPT
_b142069/99
090 _a630866
100 _a20211110d2001 mk|y0pory5003 ba
101 0 _aeng
102 _aPT
105 _aa z 001yy
106 _ar
200 1 _aProceedings of the International Seminar on Land Degradation and Desertification
_a[within the] IGU Regional Conference 98
_f[org.] International Geographic Union
_ged. lit. Celeste Coelho
210 _a[S.l.]
_cInternational Geographic Union
_d1999
215 _a135 p.
_cil.
_d30 cm
606 _aMeio Ambiente
606 _aEcologia
606 _aDesertificação
606 1 _aSolos
_xConservação
675 _a502(042)
675 _a631.45(042)
702 1 _aCoelho
_bCeleste
710 _aInternational Geographic Union
_f1998
990 _cMON