TY  - BOOK
AU  - Barner, H.
AU  - Olesen, Kirsten.
ED  - DANIDA Forest Seed Centre.
TI  - Seed crop evaluation
U1  - 631.5 BAR 
PY  - 1984///
CY  - Copenghagen
PB  - Danida Forest Seed Centre
KW  - Seed industry and trade
ER  -