Greetings, Gentle Colleagues!

There is a version of Robert Frost's "Stopping by woods on a snowy evening" set to music by someone named Susan Karp. Does anyone have any information about Karp or this version from the late 1960s or early 1970s?

Larry Hanks learned it from someone named Grover Haines who sang with a group called The Rye Catchers and performed at the Jabberwock in Berkeley.

Thanks for any information about Karp or this melody.

Kindly,

Deborah Robins