00747     2200217   4500001002100000008004100021020002600062035002000088084002700108100002200135245016700157260002000324300005500344520002000399650001100419650001200430650001500442990002400457990002400481990002400505INLIS000000000000427                                   Ind    aISBN978-92-5-106494-8  a0010-1118000427  aSr.FAO. 631.483:546.26  aRichard T. Conant  aChallenges and opportunities for carbon sequestration in grassland systems: a technical report on grassland management and climate change mitigationcCONANT, R.T.  aRomebFAOc2010  av, 57 p. : ill. ; 25 cm.cv, 57 p. : ill. ; 25 cm.  aBibl. : p.38-48  aCARBON  aCLIMATE  aGRASSLANDS  a196/FAO/2011-mfn779  a196/FAO/2011-mfn780  a196/FAO/2011-mfn781