TY - BOOK TI - Grassland carbon sequestration: management, policy and economics : proceedings of the Workshop on the Role of Grassland Carbon Sequestration in the Mitigation of Climate Change, Rome, April 2009 SN - 9789251066959 U1 - 633.2 22 PY - 2010/// CY - Rome PB - Food and Agriculture Organization of the United Nations ER -