TY - BOOK AU - Tjia,H.D TI - The rate of geological processes: natural modifications and destruction of the environment T2 - Lestari lecture SN - 9789839444247 PY - 2001/// CY - Bangi PB - Institute for Environment and Development (LESTARI), Universiti Kebangsaan Malaysia KW - Geology KW - Geological time KW - Environmental geology ER -