Form and development of conifer root systems /
Sutton, R. F.
Form and development of conifer root systems / by R.F. Sutton. - Bucks, England : Commonwealth Agricultural Bureaux, 1969. - 131 p. : ill. - Technical communication (Commonwealth Forestry Bureau) ; no. 7 .
Conifers.
Gymnosperms.
Form and development of conifer root systems / by R.F. Sutton. - Bucks, England : Commonwealth Agricultural Bureaux, 1969. - 131 p. : ill. - Technical communication (Commonwealth Forestry Bureau) ; no. 7 .
Conifers.
Gymnosperms.