00673cam a22001937a 4500003000500000005001700005008004100022010000900063011000900072035000900081040000900090100002300099245002100122260007600143300001500219500012400234650001900358700010200377CHAP20220329133210.0971013s                r     00010     d  a3277  a4249  a3451  cCHAP00aUmaerus, Magnhild. 0aTrue potato seed  aUppsala, Sweden :bSwedish University of Agricultural Sciences,c[198?]  app. 72-102  aPonencia presentada en: Triennial Conference of the European Association for Potato Research (10: 1987: Ahborg, Denmark14aPapaxSemilla.0 aTriennial Conference of the European Association for Potato Research (10: 1987: Ahlborg, Denmark)