Challenges and opportunities for carbon sequestration in grassland systems: a technical report on grassland management and climate change mitigation text Rome FAO 2010 Ind v, 57 p. : ill. ; 25 cm. v, 57 p. : ill. ; 25 cm. Bibl. : p.38-48 CONANT, R.T. CARBON CLIMATE GRASSLANDS Sr.FAO. 631.483:546.26 ISBN978-92-5-106494-8 INLIS000000000000427 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)