| Archiving Institution |
Program |
Holdings Description |
Retention |
| HathiTrust (HATHI) |
HTDL |
v.1-4 1939-1942; v.2:no.7-12-v.4 (1940-42); v.1-5 Incompl.(1939-1943); v.5:no.2-12-v.6 (1943-44); v.5-8 1943-1946; v.6-10(1944-1948); v.7-8 (1945-46); v.9-10 (1947-48); v.11-15(1949-1953); v.11-12 (1949-50); v.12-13 1950-1951; v.13-14 (1951-52); v.14 1952; v.15 1953; v.13-16 incomplete 1951-54; v.15-16 (1953-54); v.16 1954; v.17-18 (1955-56); v.17-19 1955-57; v.19 (1957); v.20 1958; v.20-21 (1958-59); v.20-22 incomplete 1958-60; v.21-22 1959-1960; v.23 1961; v.24-25(1962-1963); v.24-25; v.24 1962; v.25 incomplete 1963; v.26-27(1964-1965); v.26-27; v.26 1964; v.27 1965; v.28-29(1966-1967); v.28-29; v.28 (1966); v.29 1967; v.29-30 (1967-68); v.30; v.30-31(1968-1969); v.31; v.31-32 (1969-70); v.32; v.32-33(1970-1971); v.33 (1971); v.33-34 (1971-72); v.34-35; v.34 1972; v.34-35(1972-1973); v.35 1973; v.35-36 (1973-74); v.36-37; v.36 1974; v.36 no.6 1974; v.36-37(1974-1975); v.37 1975; v.37 no.7 1975; v.37-38 (1975-76); v.38; v.38 1976; v.38-39(1976-1977); v.39 1977; v.39-40 (1977-78); v.40(1978)
|
permanent
|
| Linda Hall Library of Science, Engineering & Technology (LHL) |
Linda Hall Library of Science, Engineering & Technology |
v4(1942) n8, 12
|
|
| Washington Research Library Consortium (CAO) |
Scholars Trust, WRLC |
v.29-v.34
|
20351231
|
