TY - BOOK AU - Sia,Say Gee AU - Alex Unya Ambun TI - Evaluation of the coal resources of the Mukah coalfield, Sarawak PY - 1994/// CY - Kuala Lumpur PB - Jabatan Mineral dan Geosains Malaysia KW - Coal KW - Mukah KW - Sarawak N1 - Includes bibliographical references ER -