Greetings!

I wonder if anyone could kindly provide me with more information about this particular translation of Ratirahasya (Kokaśāstra)?

Neither its translator nor publishing place is indicated in the document, and it's clear that it's not the translation of either Alex Comfort or S. C. Upadhyaya. I would really appreciate it if anyone could kindly shed some light on this.

Thank you so much!

best wishes,

Yang Qu