TY  - GEN
AU  - Frison, E.A.; Ambrose, M.; Begemann, F.
TI  - Report of a working group on barley (fourth meeting) held at the Institute für Pflanzengenetik und Kulturpflanzen forschung Gatersleben 10-12 May 1993
U1  - 633.1 
PY  - 1993///
CY  - Rom
PB  - ECP/GR/IBPGR
KW  - BARLEY IBPGR IPGRI WORKING GROUPS
ER  -