00557nam a22002057a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093110006600102245004000168260003600208300000900244490002500253500001100278650003700289830002500326CHAP20220329133827.0971013s1986            r     00010     d  a11480  a12452  a15638  cCHAP  aNational Institute of Agricultural Botany. Cambridge, England  aRecommended varieties of sugar beet  aLinton, Englandr :bNIAB,c1986  a7 p.  aFarmers leafletv; 5  aD14-7314aRemolacha azucareraxVariedades.0 aFarmers leafletv; 5