Information sciences.

v.1 1968-1969; v.2-3 1970-1971; v.8-9 1975; v.12 (1977); v.13 1977; v.14 1978; v.15-16 1978; v.17-19 1979; v.17 1979; v.18 1979; v.19 1979; v.20 1980; v.21 1980; v.22 1980; v.23 1981; v.24 1981; v.25 1981; v.26 1982; v.27-28 1982; v.29-31 1983; v.29 1983; v.30 1983; v.31 1983; v.32 1984; v.33 1984; v.34 1984; v.35 1985; v.36 1985; v.37 1985; v.38 1986; v.39 1986; v.40 1986; v.40-41 1986-1987; v.41 1987; v.42 1987; v.43 1987; v.44; v.44 1988; v.45 1988; v.46; v.46 1988; v.47; v.47 1989; v.48; v.48-49 1989; v.50 1990; v.51; v.51 1990; v.52; v.52 1990; v.53-54 1991; v.55; v.55-56 (1991); v.56; v.56-58 1991; v.59; v.59-61 1992; v.60; v.61; v.62; v.65; v.66; v.69; v.70; v.71; v.72; v.73; v.76; v.77; v.78; v.79; v.80; v.82; v.89-91 1996; v.142-144; v.153-154 2003; v.176 no.19-24 2006; 49-50 Index v.47-49; 57-58 Index v.53-58