00859nam a2200217ua 4500003001000000005001700010008004100027040003000068100003000098245008900128260004300217500010700260650002900367650002400396651001700420655001700437700003500454700003400489999001700523952010100540AR-SsjUCA20250716140427.0250228s1994    bl            000 0 por d  aAR-SsjUCAbspacAR-SsjUCA1 aBezerra Sá, Iedo92465410aDegradaçao ambiental e reabilitaçao natural no trópico semiárido brasileiro.  aFortaleza-CE, Brasil :b[S.n.],c1994.  aConferencia Nacional e Seminário da Desertificaçao, 7-11 de março de 1994. Fortaleza-CE, Brasil. 4aDesertificación924593 4aZona árida924656 4aBrasil96201 4aFolleto99351 aFotius, Georges André9246571 aRiché, Gilles Robert924658  c16636d16636  00104070aCAbCAd2014-10-11l0oC147/F4463 Ej.1pCAF4463r2025-07-15 00:00:00w2025-07-15yLB