TY  - BOOK
ED  - Symposium on Timing of the Field Production of Vegetable Crops (
TI  - Proceedings
T2  - Acta Horticulturae
U1  - 635 
PY  - 1975///
CY  - The Hague
PB  - International Society for Horticultural Science
KW  - Cultivos
KW  - Horticultura
ER  -