*0011608778 *008930504s1993 xx# 000 0 nob *019 $bk *08230$a630.943 *100 $aRetzer, Berit Ruud$_167046400 *245 $aTysk landbruk i krise$cav Berit Ruud Retzer og Alexander Lademann *300 $aS. 56-58 : ill. *700 $aLademann, Alexander$_167449800 *773 $tNorsk landbruk$gÅrg. 112, nr 7 (1993)$x0332-5474$w(NO-LaBS)927680(tnr) *999 $z9300156406$anorart:9300156406 ^