Need help accessing Proquest Thesis

Hello,

For my current grad thesis I’m trying to access the full text of [https://www.proquest.com/openview/c0bf05c35ef31d0a13720b4f28daa5b1/1?pq-origsite=gscholar&cbl=18750&diss=y](https://www.proquest.com/openview/c0bf05c35ef31d0a13720b4f28daa5b1/1?pq-origsite=gscholar&cbl=18750&diss=y)

but unfortunately my institution does not give me access to the full text, and there is only a preview available.