| Archiving Institution |
Program |
Holdings Description |
Retention |
| HathiTrust (HATHI) |
HTDL |
v.6; v.7; v.8; v.9; v.10; v.11; v.12; v.13; v.14; v.15; v.16; v.17; v.18; v.19; v.20; v.21-22; v.23; v.24; v.25; v.26; v.27; v.28; v.29; v.30; v.31; v.32; v.33
|
permanent
|
| HathiTrust (HATHI) |
HTDL |
v.1 1958; v.3 1960; v.6 1963; v.7 1964; v.8 1965; v.9 1966; v.10; v.10 1967; v.11; v.11 1968; v.12; v.12 1969; v.13; v.13 1970; v.14; v.14 1971; v.15; v.15 1972; v.16; v.16 1973; v.17; v.17 1974; v.18 1975; v.19; v.19 1976; v.20 1977; v.21-22; v.21-22 1978/1979; v.23; v.23 1980; v.24; v.24 1981; v.25; v.25 1982; v.26; v.26 1983; v.27; v.27 1984; v.28; v.28 1985; v.29 1986; v.30 1987; v.31 1988; v.32 1989; v.33 1990; v.34 1991; v.35 1992; v.36 1993; v.37 1994; v.38 1995; v.39 1996; v.40-41 1997/1998; v.42-43 1999/2000
|
permanent
|
| University of Pittsburgh (PIT) |
EAST |
v.1-3 (1958-1960), v.6-20 (1963-1980); v.21-23
|
20310630
|
