Etiqueta de registo: 00790cam 22002411 450
001 1735769
003 http://id.bnportugal.gov.pt/bib/porbase/1735769
005 20030625131200.0
010 ## $a0-8213-1866-7$bBrochado
035 ## $901237
095 ## $aPTBN01027786
100 ## $a19911021d1991 k f0pory0103 ba
101 0# $aeng
102 ## $aUS
200 1# $aAgricultural technology in Sub-Saharan Africa$e<a >Workshop on research$eissues$fed. Suzanne Gnaegy, Jock R. Anderson
210 ## $aWashington$cThe World Bank,$d1991
215 ## $aX, 142 p.$cil.$d28 cm
225 2# $aWorld Bank Discussion papers$v126
675 ## $a630.1(6)$vmed$zfre$31401804
702 #1 $aAnderson,$bJock R.$4340$3154886
702 #1 $aGnaegy,$bSuzanne$4340$31401805
712 02 $aWorld Bank$4650$3156492
801 #0 $aPT$bBN$gRPC
977 ## $1BGUM1 630.1(6)$2coop$4UMSD$6efalt324497$7bc$8coop$9UMSD$b86043$k0
998 ## $aMSD40-813