Program: HathiTrust Digital Library
- Publisher: The Observatory
- Print ISSN: 0097-2894
- Electronic ISSN:
- OCLC Number: 3338925
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.11-20 1950-1959; no.21-40 1959-1960; no.21-30 1960; no.41-60 1960-1961; v.11-19; v.20-33; v.34-55; v.56-63; v.64-76; v.77-88; v.89-100; v.101-114; v.115-124; v.125-134; v.135-144; v.145-154; v.155-165; v.166-169; v.170-174; v.175-180; v.181-187; v.188-196; v.197-199; v.200-201; v.202-212; v.213-221; v.222-228; v.229-236; v.237-243; v.244-252; v.253-259; v.260-264; v.265-273; v.274-279; v.280-288; v.295-297; v.299; v.302-304; v.362 pt.2; v.362 pt.3; v.363-367; v.368-373; v.374-378; v.379-384; v.388-390; v.392; v.200-250 Index; v.251-325 Index
|
committed to retain | 2020-09-29 | HTDL |
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