00854nam a2200253 a 450000100080000000500110000800800410001902000180006010000530007824500300013126000160016130000090017749000500018652002270023665000140046365000110047765000140048865000160050265000200051865000130053865000220055165300140057365300130058712639331993-10-25       1992    bl uuuu     u0uu1 u    #d  a92-9043-219-51 aINTERNATIONAL BOARD FOR PLANT GENETIC RESOURCES.  aBarley genetic resources.  aRonsec1992  a49p.  a(IBPGR. International Crop Network Series, 9)  aImplementation of international crop genetic resources networks: The IBPGR point of view; Previous achievements; An International barley documentation system - of barley collections; Enhancement of use of barley germplasm.  agermplasm  aCevada  aGenética  aGermoplasma  aHordeum Vulgare  aPesquisa  aRecurso Genético  aCongresso  aWorkshop