Wood preserving news.

v.1-2 1923-1924; v.2 no.1 1924 Jan.; v.2 no.2 1924 Feb.; v.2 no.3 1924 March; v.2 no.4 1924 April; v.2 no.6 1924 June; v.2 no.7 1924 July; v.2 no.8 1924 Aug.; v.2 no.10 1924 Oct.; v.2 no.11 1924 Nov.; v.3-4; v.3-4 1925-1926; v.3-4 (1925-26); v.5-6 1927-1928; v.5-6 (1927-28); v.7-8 1929-1930; v.7-8 (1929-30); v.9-10 1931-1932; v.9-10 (1931-32); v.9-11 1931-33; v.11-12 1933-1934; v.11-12 (1933-34); v.12-14 1934-36; v.13-14; v.13-14 1935-1936; v.13-14 (1935-36); v.15-16 1937-1938; v.15-17 1937-39; v.17-18 1939-1940; v.17-18 (1939-40); v.18-20 1940-42; v.19-20 1941-1942; v.19-20 (1941-42); v.21-22 1943-1944; v.21-24 1943-46; v.23-24 1945-1946; v.25-26 1947-1948; v.25-28 1947-50; v.27-28 1949-1950; v.27-28 (1949-50); v.29-30 1951-1952; v.31 1953; v.31-32 (1953-54); v.32 no.3 1954 Mar; v.31-33 1953-55 Jan.-Sept; v.33 no.1-9 1955; v.33-34 1955-1956; v.33-34 (1955-56); v.35-36 1957-1958; v.35-36 (1957-58); v.37-38 1959-1960; v.37-38 (1959-60); v.39-40 1961-1962; v.39-41 1961-63; v.40-41 (1962-63); v.41-42 1963-1964; v.41-42 (1963-64); v.42-43 (1964-65); v.43-44 1965-1966; v.43-44 (1965-66); v.44-45 (1966-67); v.45-46 (1967-68); v.45-47 1967-1969; v.46-47 (1968-69); index