1. Washington information directory 2016-2017. (2016) Editors: Press, CQ Record Type: Book Extent: 1 online resource View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Washington information directory 2020-2021. (2020) Editors: CQ Press, Record Type: Book Extent: 1 online resource (1114 pages), illustrations View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Washington information directory 2021-2022. (2021) Editors: Press, CQ; Press, CQ Record Type: Book Extent: 1 online resource View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Washington information directory 2022-2023. (2022) Editors: Press, CQ Record Type: Book Extent: 1 online resource View Content: Available online (eLD content is only available in our Reading Rooms) ↗