TY - GEN TI - Report of a working group on Barley (third meeting) held at the Zentralinstitut für Genetik und Kulturpflanzenforschung (ZIGuK), Gatersleben, GDR April 18-20 1989 U1 - 333.953416 PY - 1989/// CY - Rome PB - IBPGR KW - BARLEY GATERSLEBEN GENETIC RESOURCES IBPGR REPORTS ER -