Biogas utilization in palm oil mills / Mohd Basri Wahid ... [et al.] - 2nd ed. - Kuala Lumpur : Malaysian Palm Oil Board, 2009 - vi, 58 p. : ill. ; 21 cm. Includes bibliographical references (p.49) ISBN: 9789679611595 RM30.00 Subjects--Topical Terms: BiogasMethane