00978cam a22002651 4500 agr28001331 DLC 20260227110948.0 800318s1928 nyua b 000 0 eng agr28001331 (OCoLC)6100752 DLC TxCM OCoLC DLC premarc QK725 .L6 Lodewick, J. Elton (John Elton), 1896- Seasonal activity of the cambium in some northeastern trees, by J. Elton Lodewick. Syracuse, N.Y., New York State College of Forestry, 1928. 87 p. illus. New York State College of Forestry at Syracuse University. Technical publication no. 23 Bulletin, v. 1, no. 2-a Thesis (Ph. D.)--New York State College of Forestry. Bibliography: p. 50-52. Cambium. State University College of Forestry at Syracuse University. Technical publication ; no. 23. 9210 9210