Wong, Ting Woon
Site investigation at Taman Marak, lot 53003, Ulu Kinta E(f)6/1979 Wong Ting Woon - Ipoh,Perak Ibu Pejabat Penyiasatan Kajibumi Malaysia 1979 - 2 p. maps 30 cm
Geological Survey Malaysia, at the request of the management of Taman Marak Sdn. Bhd., carried out site investigation at Taman Marak (a private housing scheme developed in the near future)
Geology investifation--Ulu Kinta--Perak
Site investigation at Taman Marak, lot 53003, Ulu Kinta E(f)6/1979 Wong Ting Woon - Ipoh,Perak Ibu Pejabat Penyiasatan Kajibumi Malaysia 1979 - 2 p. maps 30 cm
Geological Survey Malaysia, at the request of the management of Taman Marak Sdn. Bhd., carried out site investigation at Taman Marak (a private housing scheme developed in the near future)
Geology investifation--Ulu Kinta--Perak