CREATE TABLE table_name_66 (deloria_ VARCHAR, _boas VARCHAR, university_of_minnesota VARCHAR)

University of Minnesota of had what Deloria & Boas?
SELECT deloria_ & _boas FROM table_name_66 WHERE university_of_minnesota = "ṭ"
SELECT "deloria_" & "_boas" FROM "table_name_66" WHERE "university_of_minnesota" = "ṭ"