Mohd Fahami Bin Asmawi Ragam Ketidakstabilan Cerun Dan Sifat Kejuruteraan Batuan Di Barat Gunung Simpang Pulai, Ipoh, Perak Darul Ridzuan Mohd Fahami Bin Asmawi - Kuala Lumpur Universiti Malaya 2005 - vii, (various pg.) ill.; some col. 30 cm Includes bibliography index Subjects--Topical Terms: Engineering geology