Archiving Institution |
Program |
Holdings Description |
Retention |
HathiTrust (HATHI) |
HTDL |
1948; 1949/1950-1953/1954; 1955-1960; 1959-61; 1961-1964; 1964 pt.1; 87 (1964:pt.1); 1964 pt.2; 88 (1964:pt.2); 1965-1968; 118/119 (1968); 1969-70; 1971; 1971-72; 1972; 1973:1; 1973:2; 1973 pt.1; 1973 pt.2; 1974:1; 1974:2; 26 (1974:pt.1-2); 1975; 49 (1975); 1976; 71 (1976); 1976 pt.1; 1976 pt.2; 1977-1978; 96 (1978); 1979-80; 1980-81; 1981-82; 1981/1982; 1983; 131 (1983); 1984; 151 (1984); 1985-1992; 1991-1993; 1993; 1975 suppl.; 1976 suppl.; 1978 suppl.; 1981-82 suppl.; 1983 suppl.; 1984 suppl.; 1985-86 suppl.; 188 (1985/86:suppl.); suppl. 1984; suppl. 1983; suppl. 1981/1982; suppl. 1978; suppl. 1976; suppl. 1975; suppl. 1985/86; 158 (1984:suppl.); 74 (1976:suppl.); 59 (1975:suppl.); 113 (1978:suppl.); 126 (1981/82:suppl.)
|
permanent
|
HathiTrust (HATHI) |
HTDL |
1945-1947; 1948; 1949-1954; 1954-1956; 1957-1959; 1960-1962; 1963-1964; 1966-1968; 1974-1975; 1977-1983; 1984-1986; 1987-1993; 1975 Suppl.; 1991 Suppl.
|
permanent
|
University of California, SRLF Shared Print (ZAS) |
UCL Shared Print |
1955-1993, Supplements: 1981-1983,1985-1986,1990-1991
|
20351231
|
Washington Research Library Consortium (CAO) |
Scholars Trust, WRLC |
1954-1993 Suppl.
|
20351231
|