TY  - BOOK
AU  - Chavagnat, A.,
TI  - Acta Horticulturae No. 253 : 4th International Symposium on Seed Research in Horticulture
SN  - 9066050446
U1  - 634 
PY  - 1988///
CY  - Belgium
PB  - International Society of Horticulture Science
KW  - Orchards, fruits & forestry
ER  -