Program: HathiTrust Digital Library
- Publisher: Chemcan Publishers
- Print ISSN: 0009-3114
- Electronic ISSN:
- OCLC Number: 1935551
- 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.7 1955; v.8 1956; v.9 1957; v.10 1958; v.11 1959; v.12 1960; v.13 1961; v.14 1962; v.15 1963; v.16 1964; v.17 1965; v.18 1966; v.19 1967; v.20 1968; v.21 1969; v.22 1970; v.23 1971; v.24-25 1971-1973; v.26 1974; v.27 1975
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committed to retain | 2013-04-30 | HTDL |
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