Program: HathiTrust Digital Library
- Publisher: California Institute of Technology, Alumni Association
- Print ISSN: 0013-7812
- Electronic ISSN:
- OCLC Number: 2260757
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
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v.25-26; v.27-28; v.29; v.30; v.31 no.9; v.32 no.3; v.32 no.5-9; v.33 no.1-2; v.33 no.5-7; v.34 no.1-2; v.35 no.3-7; v.36; v.37; v.38; v.39 no.1; v.39 no.3; v.39 no.4; v.40; v.41; v.42 no.1-4; v.43-44; v.47; v.48; v.49; v.53; v.55; v.56
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committed to retain | 2011-05-27 | HTDL |
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