ACID sulphate soils in the humid tropic : ecological aspects of their development text Netherlands Land and Water Research Group/LAWOO 1992 iv, 100 p. 25 cm. O. Klepper; Gt. Chairuddin; and Gt. M. Hatta. SOIL, TANAH ACID SULPHATES HUMID TROPICS ECOLOGY TANAH SUFAT MASAM SUB TROPIKA EKOLOGI 631.415.2 ACI 979-8253-02-9 241217 20241217035851 INLIS000000000002734 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)