Program: HathiTrust Digital Library
- Publisher: American Academy of Periodontology
- Print ISSN: 1049-8885
- Electronic ISSN: 1943-3670
- OCLC Number: 1586856
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1 1930; v.2 1931; v.3 1932; v.1-4 1930-1933; v.4 1933; v.5 1934; v.6 1935; v.7 1936; v.5-8 1934-1937; v.8 1937; v.9 1938; v.10 1939; v.11 1940; v.12 1941; v.13 1942; v.14 1943; v.15 1944; v.16 1945; v.17 1946; v.18 1947; v.19 1948; v.20 1949; v.21 1950; v.22 1951; v.23no.1,3-4 1952; v.23 1952; v.25 1954; v.26 1955; v.27 1956; v.28 1957; v.29 1958; v.30 1959
|
committed to retain | 2021-08-06 | HTDL |
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