Maryland geological survey :
- Publisher: Johns Hopkins Press
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 7090961
- Subject: Geology Maryland.
- Subject code: QE
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | v.2 (1898); v.3 (1899); v.4 (1902); v.5 (1905); v.6 (1906); v.7 (1908); v.8 (1909); v.9 (1911); v.10 (1918); v.11 (1922); v.12 (1928); v.13 (1937); v.14 (1941) | permanent |