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*035  $a(NO-LaBS)15032688(bibid)
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*1001 $aDahlin, Sigrun$0(NO-TrBIB)90910453$_82201600
*24510$aSoil conservation in Mizhi, People's Republic of China - respiration and nitrogen mineralization in relation to soil improvement :$ba minor field study$cSigrun Dahlin
*260  $aUppsala$bSwedish University of Agricultural Sciences, International Rural Development Centre$c1991
*300  $a29 bl.$bill.
*4901 $aWorking paper / Swedish University of Agricultural Sciences, International Rural Development Centre$v173
*830 0$aArbetsrapport (Sveriges lantbruksuniversitet. U-landsavdelningen)$v173$w999315526214702201$_24936000
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*999  $aoai:nb.bibsys.no:999610508374702202$b2021-11-14T20:28:44Z$z999610508374702202
^