| Archiving Institution |
Program |
Holdings Description |
Retention |
| HathiTrust (HATHI) |
HTDL |
1957-58; 1959-60; 1961-62; 1963-64; 1965-66; 1967/1968; 1969/1970; 1971-72; 1973-74; 1975-76:1; 1975-76:2; 1975-76:3; 1975-76; 1977/1980; 1977-80; 1981-82
|
permanent
|
| New York University (ZYU) |
EAST |
1957-1974:Lfg.1
|
20310630
|
| Syracuse University (SYB) |
EAST |
1957/1958-1981/1982
|
20310630
|
| University of Massachusetts Amherst (AUM) |
EAST |
1957/1958-1981/1982
|
20310630
|
| University of Pittsburgh (PIT) |
EAST |
1957-1970; 1971/1972-1975/1976:pt.3; 1981/1982;
|
20310630
|
| University of Rochester (RRR) |
EAST |
1957/1958-1981/1982
|
20310630
|
