TY - BOOK AU - Marn,Harld Mattssan AU - Vel, Evert AU - Chua, Danny Kee Hui ED - Sarawak. TI - Forestry development project Sarawak: further cost studies in harvesting the mixed dipterocarp forests of Sarawak including EMC skidder operation PY - 1982/// CY - Kuching PB - Forest Department KW - Forestry projects KW - Sarawak ER -