Archiving Institution |
Program |
Holdings Description |
Retention |
HathiTrust (HATHI) |
HTDL |
v.3 1948; v.4 1949; v.5 1950; v.6 1951; v.7 1952; v.8 1953; v.9 1954; v.10 1955; v.11 1956; v.12 1957; v.13 1958; v.14 1959; v.15 1960; v.16 1961; v.17 1962; v.18 1963; v.19 1964; v.20 1965; v.21 1966; v.22 1967; v.23 1968; v.24 1969; v.25 1970; v.26 1971; v.27 1972; v.28 1973; v.29 1974; v.30 1975; v.31:1-6(1976); v.31:7-12(1976); v.31 1976; v.32:1-6(1977); v.32:7-12(1977); v.32 1977; v.33 1978; v.34 1979
|
permanent
|
Linda Hall Library of Science, Engineering & Technology (LHL) |
Linda Hall Library of Science, Engineering & Technology |
v.1-v.25 (1946-1970), v.27-v.34 (1972-1979)
|
|