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Tag Indicator Content
020 ## $a92-5-103204-1
041 ## $aEnglish
100 0# $aJock R.Anderson$a John L.Dillon
245 00 $aRisk analysis in dry land farming systems
260 ## $aRome $bFAO $c1992
300 ## $ax, 109 p. $c29 cm
440 #0 $aFarm systems management series $c2