na INLIS000000000000019 Ind 0010-1118000019 Petunjuk praktis konservasi tanah pertanian lahan kering AGUS, Fahmuddin Fahmuddin Agus; Widianto Bogor World Agroforestry Centre 2004 102 p. : ill. ; 25 cm. 102 p. : ill. ; 25 cm. ISBN979-3198-14-1 631.445.5AGUp Bibl.: p. 95-96 631.445.5 DRYLAND SOIL CONSERVATION 235/D/2008-mfn33 235/D/2008-mfn46506