Investigación económica /

v.1 1941; v.2 1942; v.3 1943; v.4 1944; v.5 1945; v.6 1946; v.6-7(1946-1947); v.7 1947; v.7 no.1-2 1947; v.8 1948; v.9 1949; v.10:1-2; v.11:4; v.12 1952; v.13 1953; v.14 1954; v.15:2; v.15:4; v.15 1955; v.16:1-3 (1956); v.17 1957; v.17:2 (no.66); v.18:2; v.18 no.69-70,72 1958; v.18:3-4 (no.71-72); v.19 1959; v.20 1960; v.21 1961; v.21:1-2 (no.81-82); v.21:4 (no.84); v.22:1-2 (no.85-86; 1962); v.22:3-4 (no.87-88; 1962); v.23:1; v.24; v.24 1964; v.24 (no.93-96; 1964); v.25; v.25 no.97-100 1965; v.25:1-2 (no.97-98; 1965); v.26; v.26-27 1966-67; v.26-27 1966-67 INCOMP.; v.27; v.27:pt.2-v.28 (no.107-112; 1967-68); v.28; v.28 no.109-116 1968; v.29; v.29 1969; v.29 (no.113-116; 1969); v.30:1-2; v.30:4; v.30; v.30 1970; v.31; v.31 no.121-124 1971; v.32:3-33:3; v.32; v.32 1973; v.32 no.125-128 1973; v.33 1974; v.34; v.34 1975; v.34:1 (no.133); v.35 no.2; v.35 no.137-138 1976; v.36:1-2 1977; v.36:4 1977; v.36:3 (1977); v.36 no.1-2; v.36 no.1-2 1977; v.36 no.4; v.37; v.37 no.1-2; v.37 no.3-4; v.38 no.1; v.39 1980; v.39 no.1; v.39 no.4; v.40 no.4; v.41 no.3-4; v.42 no.3-4; v.43 no.1; v.43 no.3; v.44 no.2; v.44 no.3-4; v.45 no.1-2; v.45 no.3-4; v.45 no.175-176 1986; v.45 no.177-178 1986; v.46 no.1-2; v.46 no.3-4; v.46 no.179-180 1987; v.46 no.181-182 1987; v.47 no.1-2; v.47 no.3; v.47 no.183-84 1988; v.47 no.185-86 1988; v.48 no.1-2; v.48 no.3-4; v.48 no.187-88 1989; v.48 no.189-90 1989; v.49 no.1-2; v.49 no.3-4; v.49 no.191-192 1990; v.49 no.193-194 1990; v.50 no.1-2; v.50 no.3-4; v.50 no.195-96 1991; v.50 no.197-98 1991; v.51 no.1-2; v.51 no.3-4; v.51 no.199-200 1992; v.51 no.201-02 1992; v.52 no.1-2; v.52 no.203-04 1993; v.52 no.205-06 1993; v.53 no.1-2; v.54 no.1-2; v.54 no.3-4; v.54 no.207-208 1994; v.55 no.1-2; v.55 no.3-4; v.56 no.1-2; v.56 no.3-4; v.56 no.215-218 1996; no.219-220 (Jan-June 1997); v.57 no.1-2; v.57 no.3-4; v.57 no.219-222 1997; no.221-223 (July 1997-Mar 1998); v.58 no.1-2; v.58 no.3-4; v.58 no.223-226 1998; v.59 no.1-2; v.59 no.3-4; v.59 no.227-230 1999; v.60 no.1-2; v.60 no.3; v.60 no.4; v.61 no.1-2;