Takeshi Tange; Hisayoshi Yagi; Satohiko Sasaki; Kaoru Niiyama; Abd. Rahman Kassim. RELATIONSHIP BETWEEN TOPOGRAPHY AND SOIL PROPERTIES IN A HILL DIPTEROCARP FOREST DOMINATED BY <em>SHOREA</em> <em>CURTISII</Em> AT SEMANGKOK FOREST RESERVE, PENINSULAR MALAYSIA. JTFS 1998, 10, 398-409.