00462cam a22001691 4500 ODaWU 634 WIL 1947 A106 Or. Toumey, James William, Foundations of silviculture upon an ecological basis. 2d ed., New York, J. Wiley, 1947. xxi, 468 p. illus. 24 cm. Forests and forestry Forest ecology. Korstian, Clarence F. EK 16534 16534 0 0 0 634_000000000000000_WIL_1947_A107_OR 0 71329 LBA LBA A107 2018-03-05 634 WIL 1947 A107 Or. A24167 2018-03-05 EK