00485 2200193 4500001002100000035002000021245006200041100002000103260002800123300003000151020001800181084001600199082001600215650002100231650001500252990000800267990000800275990000800283INLIS000000000000337 a0010-1020000139 aKonservasi tanah di Indonesia : suatu rekaman dan analisa aWani Hadi Utomo aJakartabRajawalic1989 cxvi, 176 p. : ill ; 21 cm a979-421-225-3 a631.45(910) a631.45(910) aKONSERVASI TANAH aINDONESIA. a343 a343 a343