TY  - BOOK
AU  - Foulkner, Roy., ed.
TI  - Seed orchards
T2  - Forestry Commission Bulletin; no.54
U1  - 631.53.02:634.0.2(082.2) L5 
PY  - 1975///
CY  - London
PB  - HMSO
KW  - Roy Foulkner
KW  - Seeds,Seed adulteration,Seed inspection,Tree planting,Tree breeding,International Union of Forest Research Organizations working party on Seed Orchards
ER  -