American heritage.

v.1-2 1949/1950-1950/1951; v.2 (AUTUMN-SUMMER 1950-51); v.3 (1951-52); v.16:no.6(1963); ser.2 v.4 yr.1952; v.3-4 1951/1952-1952/1953; v.5-6 1953/55; v.6;no.6 (OCT 1955); v.8:no.1 1956; v.10:no.1 1958; v.12:no.1 1960; v.13:no.1 1961; v.31:2-3 1980; v.31:4-6 1980; v.32 1980-81; v.33 1981-82; v.34 1982-83; v.35 1983-84; v.36 1984-85; v.37 1985-86; v.38:1-3 1986-87; v.38:4-8 1987; v.39:1-4 1988; v.39:5-8 1988; v.40:5-8 1989; v.41:1-4 1990; v.41:5-8 1990; v.42:1-2 1991; v.43:1-4 1992; v.43:5-8 1992; v.44:1-4 1993; v.44:5-8 1993; v.45:1-4 1994; v.45:5-8 1994; v.46:1-4 1995; v.46:5-8 1995; v.47:1-4 1996; v.47:5-8 1996; v.48:1-4 1997; v.48:5-8 1997; v.49:5-8 1998; v.49:1-4 1998; v.50:1-4 1999; v.50:5-8 1999; Ser. 2 v.58 2007-09; new ser. index v.6 no.1-6 1954/1955; new ser. index v.7 no.1-6 1955/1956; v. 6-10 Index (1954:Dec.-1959:Oct.); v. 9 Index (1957:Dec.-1958:Oct.); v. 6 Index (1954:Dec.-1955:Oct.); v. 8 Index (1956:Dec.-1957:Oct.); v. 6-15 Index (1954:Dec.-1964:Oct.); v. 7 Index (1955:Dec.-1956:Oct.)