1. Research methods in outdoor studies. (2020) Editors: Humberstone, Barbara; Prince, Heather Record Type: Book Extent: 1 online resource (375 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Routledge handbook of outdoor studies. (2015) Editors: Humberstone, Barbara; Prince, Heather; Henderson, Karla A Record Type: Book Extent: 1 online resource, illustrations View Content: Available online (eLD content is only available in our Reading Rooms) ↗