TY  - BOOK
ED  - Symposium on Peat in Horticulture. (
TI  - Proceedings
T2  - Acta Horticulturae
U1  - 631.585 
PY  - 1972///
CY  - The Hague
PB  - International Society for Horticultural Science
KW  - HidroponÃ­a
ER  -