TY  - BOOK
AU  - Pravdin, L.F.
ED  - Karshon, R.
ED  - Golex, B.
TI  - Scots pine: viriation, intraspecific taxonomy and selection
U1  - 585.2 
PY  - 1969///
CY  - Jerusalem
PB  - Israel Program for Scientific Translations
ER  -