| Archiving Institution |
Program |
Holdings Description |
Retention |
| HathiTrust (HATHI) |
HTDL |
v.13; v.17; v.21 1975; v.22 1976; v.23 1976; v.24 1976; v.25 1977; v.26 1978; v.27 1979; v.28 1979; v.29 1980; v.30 1980; v.33 1982; v.34 1983; v.35 1984; v.36 1984; v.37 1985; v.38 1986; v.39 1986; v.40 1987
|
permanent
|
| Linda Hall Library of Science, Engineering & Technology (LHL) |
Linda Hall Library of Science, Engineering & Technology |
Vol. 1 (1961) -Vol. 105 (2010); Vol. 63 (1996) -Vol. 90 (2006)
|
|
| University of California, SRLF Shared Print (ZAS) |
WEST, WEST Gold, UCL Shared Print |
v.1-132(1961-2016), Indexes: v.1-10(1961/1969),v.37-65(1985/1997)
|
20351231
|
| University of Florida (FUG) |
Florida Academic Repository (FLARE), Scholars Trust |
v.1-2(1961-1962)
|
20351231
|
| University of Illinois at Urbana Champaign Shared Print in Storage (UIUSP) |
Big Ten Academic Alliance (BTAA) Shared Print Repository |
v.1(1961)-v.28(1979), v.30(1980)-v.34(1983), v.36(1984)-v.45(1989), v.47(1989)-v.96(2007)
|
20420630
|
| University of South Carolina at Columbia (SUC) |
Scholars Trust |
v.1 (1961)-v.134 (2017)
|
20351231
|
| Washington Research Library Consortium (CAO) |
Scholars Trust, WRLC |
v.1-v.116 (2012)
|
20351231
|
