Program: HathiTrust Digital Library
- Publisher: Institut für Orts-, Regional- und Landesplanung an der ETH
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 13044765
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
Heft. 1-5; Heft. 6-8; Heft 9-11; Heft 12-14; Heft 15-17; Heft 18-21 (1909); Heft. 27-28 (1909-1910); Heft 22-23 (1909-1912); Heft 29-32
|
committed to retain | 2022-06-28 | HTDL |
|