Contributions to the chemistry of the plant cell wall, by William M. Harlow.

[Part 1] is Syracuse University. Bulletin, vol. XXVII, no. 6-b; pt. 2, New York State College of Forestry at Syracuse University. Bulletin, v. 1, no. 4-b, Dec. 1928; v.6, no. 1-a, Mar. 1938.

[Part 1] omits title.

Part 1 (no.21) reprinted as Technical publication no. 80.

Bibliography: pt. 1, p. 10-11; pt. 2, p. 12; pt. 3, p. 12-13; pt. 4, p. 21-22.

[pt. 1] The chemical nature of the middle lamella.--pt. 2. Lignification in the secondary and tertiary layers of the cell walls of wood.--[pt.] 3. The reliability of staining reagents in microchemical studies of plant cell walls.--[pt] 4. Some microchemical reactions of woody tissues previously treated with hydrofluric acid.--pt. 5. Microscopy of acid-treated sawdust as an index to some of the differences in the physical properties of hardwood and softwood lignin. (In Industrial and engineering chemistry. v. 23, p. 419-422, Apr. 1931)--[pt.] 6. Further studies on the location of lignin in the cell walls of wood.