Criteria and indicators for sustainable woodfuels / FAO Fiat Panis - Rome : Food and Agriculture Organization of the United Nations, 2010. - 92 p. : ill. ; 25 cm. - FAO forestry paper, 160 . Includes bibliographical references (p. 83-92). ISBN: 978-92-5-106603-4 ISSN: 0258-6150 Subjects--Topical Terms: Fuelwood crops--Government policy.