TY  - BOOK
AU  - Blumienfield,David
TI  - A fiel study of Asparagus growth
T2  - American Society for Horticultural science. Proceedings
PY  - 1960///
CY  - College Park - EEUU
PB  - 
KW  - Botanica
KW  - Esparragos
KW  - Horticultura
ER  -