012590000a22004210004500001000900000005001700009008003900026010001500065020002200080020002500102035001900127040001400146050000900160245009500169260004600264300003300310336001500343337001300358338001500371490005600386504005100442650002000493650001700513650001900530650001700549700002600566700002000592700002100612700001700633700002000650700001600670700001700686700001800703700001900721700002300740700001800763830005600781  39000620230509165559.0051125t2006    flua   f b    001 0 eng  a2005034628  a1574445839 (hbk.)  a9781574445831 (hbk.)  a(Sirsi) 390006  aUIAMbeng00aS59100aBiological approaches to sustainable soil systems /cedited by, Norman Uphoff ... [et al.]  aBoca Raton :bCRC/Taylor & Francis,c2006  axi, 764 p. :bill. ;c27 cm.  2rdacontent  2rdamedia  2rdacarrier 0aBooks in soils, plants, and the environmentvv. 113  aIncludes bibliographical references and index. 0aSoil management 0aSoil biology 0aSoil fertility 0aSoil ecology1 aUphoff, Norman Thomas10aBall, Andrew S.10aFernandes, Erick10aHerren, Hans10aHusson, Olivier10aLaing, Mark10aPalm, Cheryl10aPretty, Jules10aSanchez, Pedro10aSanginga, Nteranya10aThies, Janise10aBooks in soils, plants, and the environmentvv. 113