00449     2200169   4500001002100000035002000021245008000041260002800121300002900149084001000178082001000188650001900198650002100217650002300238990000900261990000900270INLIS000000000003056  a0010-0121001422  aPerlindungan sumberdaya tanah untuk mendukung kelestarian pertanian tangguh  aMalangbBalitkabic1997  axii, 326 p.cill ; 29 cm  a631.4  a631.4  aLAND RESOURCES  aSUMBERDAYA TANAH  aPERTANIAN TANGGUH.  a4280  a4280