Southwestern studies.

no.1-4 (v.1) 1963-1964; no.5-8 (v.2) 1964-1965; no.9 yr.1965; no.11 yr.1965; no.9-16 (v.3-4) 1965-1966; v.5-6 1967-1968; no.21-28 1968-1970; no.25-27; no.28; no.30 yr.1971; no.29-35 1971-1972; no.32 yr.1972; no.36-39; no.36-43 1973-1974; no.39; no.40-43; no.42 1974; no.46 yr.1975; no.44-51 1975-1976; no.48-51; no.52-55; no.52-56 1977-1979; no.61 yr.1980; no.62 yr.1980; no.58-65 1979-1981; no.63 yr.1981; no.66; no.66-72 1982; no.68 yr.1982; no.69; no.71 yr.1983; no.73 yr.1984; no.73-77 1984; no.75 yr.1985; no.78 1986; no.82 yr.1987; no.83 yr.1987; no.84 1988; no.85 yr.1988; no.86 yr.1989; no.87 yr.1989; no.88 yr.1989; no.89 yr.1989; no.90 yr.1990; no.91 yr.1990; no.92 yr.1990; no.92 1990; no.93 yr.1991; no.94 yr.1991; no.39 yr.1992; no.95 yr.1992; no.96 yr.1992; no.97 yr.1992; no.95-98 1992-1993; no.99 yr.1994; no.99-101 1994; no.100 yr.1994; no.102 yr.1996; no.102 1996; no.104 1997; no.79-83 1998; no.103 1998; no.105 1998; no.107 1998; no.106 1999; no.108 2001; no.109 2002; no.110 2003; no.111 2006