TY  - BOOK
ED  - International Symposium on Seed Processing (
TI  - Seed problems
U1  - 634.956 
PY  - 1973///)
CY  - Stockholm
PB  - Royal College of Forestry
KW  - Semillas forestales
N1  - Contenido: v.1 Seed processing.- v.2 Seed problems of developing countries.- v.3 Minutes of Symposium
ER  -