Many thanks to Paul Hackett for sharing with me the file that I was looking for.
Once again, kudos to the Indology list.

Matthew T. Kapstein
Professor emeritus
Ecole Pratique des Hautes Etudes, PSL Research University, Paris

Associate
The University of Chicago Divinity School

https://ephe.academia.edu/MatthewKapstein

Sent with Proton Mail secure email.

------- Original Message -------
On Monday, September 11th, 2023 at 11:20 PM, Matthew Kapstein <mattkapstein@proton.me> wrote:

Dear Indologists,

Might anyone have access to a soft copy of the Tarkarahasya published in the Tibetan Sanskrit Works Series (Patna 1979)?

with thanks in advance,
Matthew 

Matthew Kapstein 
EPHE, Paris