Effect of tree spacing in a red pine plantation on tree growth and on wood quali
Baker, G., Shottafer, J.E.
Effect of tree spacing in a red pine plantation on tree growth and on wood quali - Orono 1970 - 38 p. - No. 685; Maine College of Life .
Effect of tree spacing in a red pine plantation on tree growth and on wood quali - Orono 1970 - 38 p. - No. 685; Maine College of Life .