URI(s)
- http://id.loc.gov/authorities/subjects/sh2007007152
- http://id.loc.gov/authorities/sh2007007152#concept
Codes
- n-us-pa
Variants
- Wissahickon Valley Watershed (Pa.)
Broader Terms
Closely Matching Concepts from Other Schemes
Sources
- found: Work cat.: 2007920759: Stewart, J. Wissahickon, c2007:t.p. (Pennsylvania watershed) p. 7 (Wissahickon Valley Watershed; Wissahickon Creek starts in Montgomery Co., Pa., empties into Schuylkill )
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 2007-08-29: new
- 2007-10-03: revised
Alternate Formats
