Water supply in Malaysia.

بواسطة Yong, Eu Fan
منشور في 1989

Effects of climate change on rice production in Malaysia.

بواسطة Yong, Eu Fan, Said, Salim
منشور في 1990

Analysis of floating refuse along the Gombak River

بواسطة Yong, Eu Fan, Tan, Ka Kheng
منشور في 1988

Effects of climatological changes on rice production in the Muda area.

بواسطة Said, Salim, Yong, Eu Fan, Yeow, Pow Kwei