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100   $a20170928h20142014  uy             0
101 0 $aeng
135   $aurcnu||||||||
181   $2rdacontent
182   $2rdamedia
183   $2rdacarrier
200 10$aFertilizer quality and its impacts on technical efficiency and use intensity in the North China Plain /$fLing Yee Khor
210  1$aGottingen, [Germany] :$cCuvillier Verlag,$d2014.
210  4$dİ2014
215   $a1 online resource (147 pages) $cillustrations
311   $a3-95404-856-6 
320   $aIncludes bibliographical references.
606   $aFertilizers
606   $aFertilizers$xApplication$vCongresses
615  0$aFertilizers.
615  0$aFertilizers$xApplication
676   $a631.8
700   $aKhor$b Ling Yee$01583011
801  0$bMiAaPQ
801  1$bMiAaPQ
801  2$bMiAaPQ
906   $aBOOK
912   $a9910794959103321
996   $aFertilizer quality and its impacts on technical efficiency and use intensity in the North China Plain$93865826
997   $aUNINA