General meeting. The Cement Association of Japan 1988 Review of the 42nd general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1988 1987 Review of the 41st general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1987 1986 Review of the 40th general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1986 1985 Review of the 39th general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1985 1984 Review of the 38th general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1984 1983 Review of the thirty-seventh general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1983 1982 Review of the thirty-sixth general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1982 1981 Review of the thirty-fifth general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1981 1980 Review of the thirty-fourth general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1980 1979 Review of the thirty-third general meeting, technical session - The Cement Association of Japan : held in Tokyo, June 1979 1978 Review of the thirty-second general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1978 1977 Review of the thirty-first general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1977 1976 Review of the thirtieth general meeting, technical session - The Cement Association of Japan : held in Tokyo, June 1976 1975 Review of the twenty-ninth general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1975 1974 Review of the twenty-eighth general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1974 1973 Review of the twenty-seventh general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1973 1972 Review of the twenty-sixth general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1972 1971 Review of the twenty-fifth general meeting, technical session - The Cement Association of Japan : held in Tokyo, June 1971 1970 Review of the twenty-fourth general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1970 1969 Review of the twenty-third general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1969 1968 Review of the twenty-second general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1968 1967 Review of the twenty-first general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1967 1966 Review of the twentieth general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1966 1965 Review of the nineteenth general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1965 1964 Review of the eighteenth general meeting, technical session - The Cement Association of Japan : held in Tokyo, May 1964