Question: In what year was Rabun Gap-Nacoochee School's 1966 magazine project collected and published in book form?
Sentence (from "Rabun Gap-Nacoochee School"): Rabun Gap-Nacoochee School (informally known as Rabun Gap) is a small, private college preparatory school located in Rabun County, Georgia, United States, in the Appalachian Mountains.
Relevant evidence: No