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*008030808s1991    xxu           000 u eng d
*00901190cam a2200301 c 4500
*019  $bl
*020  $a0821317059$qh.
*035  $a(EXLNZ-47BIBSYS_NETWORK)999208116714702201
*035  $a(NO-LaBS)15169650(bibid)
*035  $a(NO-TrBIB)920811671
*035  $a920811671-47bibsys_network
*040  $aNO-TrBIB$bnob$ekatreg
*084  $aMc 81$2ubtkl/2
*1001 $aMurphy, Josette$0(NO-TrBIB)90610923$_38256500
*24510$aFarmers' estimations as a source of production data :$bmethodological guidelines for cereals in Africa$cJosette Murphy, Dennis J. Casley, John J. Curry
*260  $aWashington, D.C.$bThe World Bank$c1991
*300  $a71 s.
*4900 $aAfrica Technical Department series
*4901 $aWorld Bank technical paper$v132
*650 0$aAgricultural estimating and reporting$zAfrica$_38256600
*650 0$aAgricultural surveys$xMethodology$zAfrica$_38256700
*650 0$aGrain$xYield$zAfrica$_38256800
*653  $ametode$ajordbruk$akorn$aafrika$abønder$aproduksjonsanslag$avurderinger$_38256900
*7001 $aCasley, Dennis J.$0(NO-TrBIB)90610924$_38257000
*7001 $aCurry, John J.$0(NO-TrBIB)90573686$_38257100
*830 0$aWorld Bank technical paper (trykt utg.)$x0253-7494$v132$w998910621144702201$_14880400
*901  $a80
*999  $aoai:nb.bibsys.no:999208116714702202$b2021-11-14T19:52:50Z$z999208116714702202
^