Archiving Institution |
Program |
Holdings Description |
Retention |
HathiTrust (HATHI) |
HTDL |
v.1 1940; v.2 1941; v.3 1942; v.4 1943; v.5 1944; v.6 1945; v.7 1946; v.8 1947; v.9 1948; v.10 1949; v.11 1950; v.12 1951; v.13 1952; v.14 1953; v.15 1954; v.16 1955; v.17 1956; v.18 1957; v.19 1958; v.20 1959; v.21 1960; v.22 1961; v.23 1962; v.24 1963; v.25 1964; v.26 1965; v.27 1966; v.28 1967; v.29 1968; v.30 1969; v.31 1970; index 1-31 1940-71
|
permanent
|
University of Massachusetts Amherst (AUM) |
EAST |
v.28 (1967)-v.31 (1970)
|
20310630
|
University of Rochester (RRR) |
EAST |
v.17 (1956)-v.31 (1970)
|
20310630
|
Washington Research Library Consortium (CAO) |
Scholars Trust, WRLC |
v.1-v.29
|
20351231
|