| Archiving Institution |
Program |
Holdings Description |
Retention |
| Center for Research Libraries Serials (CRL) |
CRLSerials |
v.1:no.2-v.27:no.6 (Apr 1940-1972), v.28:no.3-4 (1973), v.29:no.1/2-3/4 (1974-1975)
|
|
| HathiTrust (HATHI) |
HTDL |
v.18 no.1-6,9-12; v.20; v.21; v.22-23; v.24; v.25; v.26 no.1; v.27 no.6; v.28 no.3; v.28 no.4; v.29 no.1-2; v.29 no.3-4; v.43 no.2 1992; v.50-51 1999-00
|
permanent
|
| Linda Hall Library of Science, Engineering & Technology (LHL) |
Linda Hall Library of Science, Engineering & Technology |
v.1(1940)-v.29(1974); v.33(1982); v.37(1986)-v.50:n.1(1999:Mar); v.51:n.1(2000:Mar.)-v.52:n.1/2(Mar./Jun.2001; v.53:no.1(2002:Jan.)-v.64:no.4(2013:Oct./Dec.)
|
|
| University of California, NRLF Shared Print (ZAP) |
UCL Shared Print |
v.1(1940)-6(1946), 20(1960)-26(1968), 29(1975), 34(1983)-47(1996)
|
20351231
|
