| Archiving Institution |
Program |
Holdings Description |
Retention |
| HathiTrust (HATHI) |
HTDL |
v.1 1937 Jan-Jun; v.1 1937 Jul-Dec; v.2 1938 Jan-Mar; no.1-6 (1959-60); no.8-13 (1960); 1961 Nov; v.3:1-6 (1961); v.3:7-12 (1961); 1962 no.10; v.4:1-6 (1962); v.4:7-12 (1962); 1963 May; 1963 Jul; v.5:1-6 (1963); v.5:7-9 (1963); v.5:11-12 (1963); v.6:1-4 (1964); v.6:5-8 (1964); v.6:9-12 (1964); v.6 1964 Jan-Jun; v.6 1964 Jul-Dec; v.7:9-12 (1965); v.7:1-4 (1965); v.7:5-8 (1965); v.7 1965 Jan-Mar; v.7 1965 Apr-Jun; v.7 1965 Jul-Sep; v.7 1965 Oct-Dec; v.8:1-4 (1966); v.8:5-8 (1966); v.8:9-12 (1966); v.8 1966 Jan-Apr; v.8 1966 May-Aug; v.8 1966 Sep-Dec; v.9:1-4 (1967); v.9:5-8 (1967); v.9:9-12 (1967); v.9 1967 Jan-Apr; v.9 1967 May-Aug; v.9 1967 Sep-Dec; v.10:1-4 (1968); v.10:5-8 (1968); v.10:9-12 (1968); v.10 1968 Jan-Apr; v.10 1968 May-Aug; v.10 1968 Sep-Dec; v.11:1-4 (1969); v.11:5-8 (1969); v.11:9-12 (1969); v.11 1969 May-Aug; v.11 1969 Jan-Apr; v.11 1969 Sep-Dec; v.12:1-4 (1970); v.12:5-8 (1970); v.12:9-12 (1970); v.12 1970 Jan-Apr; v.12 1970 May-Aug; v.12 1970 Sep-Dec; v.13:1-4 (1971); v.13:5-8 (1971); v.13:9-12 (1971); v.13 1971 Jan-Apr; v.13 1971 Jun-Aug; v.13 1971 Sep-Dec; v.14:1-3 (1972); v.14:4-6 (1972); v.14:7-9 (1972); v.14:10-12 (1972); v.14 1972 Jan-Apr; v.14 1972 May-Aug; v.14 1972 Sep-Dec; v.15:1-3 (1973); v.15:4-6 (1973); v.15:7-9 (1973); v.15:10-12 (1973); v.15 1973 Sep-Dec; v.15 1973 May-Jun; v.15 1973 Jan-Apr; v.16:1-3 (1974); v.16:4-6 (1974); v.16:7-9 (1974); v.16:10-12 (1974); v.16 1974 May-Aug; v.16 1974 Jan-Apr; v.16 1974 Sep-Dec; v.17:1-3 (1975); v.17:4-6 (1975); v.17:7-9 (1975); v.17:10-12 (1975); v.17 1975 Jan-Apr; v.17 1975 May-Aug; v.17 1975 Sep-Dec; v.18 1976 Jan-Apr; v.18 1976 May-Aug; v.18 1976 Sep-Dec; v.18:1-6 (1976); v.18:7-12 (1976); v.19 1977 Jan-Jun; v.19 1977 Jul-Dec; v.19:1-4 (1977); v.19:5-8 (1977); v.19:9-12 (1977); v.20 1978 Jan-Apr; v.20 1978 May-Aug; v.20 1978 Sep-Dec; v.20:1-4 (1978); v.20:5-8 (1978); v.20:9-12 (1978); v.21 1979 Jan-Apr; v.21 1979 May-Aug; v.21 1979 Sep-Dec; v.21:1-4 (1979); v.21:5-8 (1979); v.21:9-12 (1979); v.22 1980 Jan-Jun; v.22 1980 Jul-Dec; v.22:9 (
|
permanent
|
| University of Massachusetts Amherst (AUM) |
EAST |
v.18 (1976)-v.51 (2009), Incomplete holdings
|
20310630
|
| Washington Research Library Consortium (CAO) |
Scholars Trust, WRLC |
1971:no.4-12,1972-1973,1974:no.1-6,1975-2008
|
20351231
|
