found: Roots of resistance, 2007:ECIP t.p. (Roxanne Dunbar-Ortiz)
found: The Great Sioux nation, c1977 (a.e.)t.p. (Roxanne Dunbar Ortiz) p. 67 (prof. of native Amer. studies, Calif. St. U., Hayward; Ph. D., UCLA)
found: Her A history of land tenure in northern New Mexico, 1980:t.p. (Roxanne Dunbar Ortiz) CIP data sheet (b. Sept. 10, 1939)
found: Her Red dirt, 1997:surrogate t.p. (Roxanne Dunbar-Ortiz)
found: Change request from publisher:02/07/07 (author has previously published under Ortiz, but now prefers the hyphenated version)
found: U.S. copyright file, Mar. 2, 2007(Ortiz, Roxanne Dunbar, 1938- )
found: Digital dissertations, Mar. 2, 2007(Dunbar, Roxanne Amanda, Ph. D., University of California, Los Angeles, 1974--Land tenure in northern New Mexico)
found: UCLA Web OPAC, Mar. 2, 2007(Dunbar, Roxanne Amanda--Land tenure in northern New Mexico [Thesis (Ph. D.)--University of California, Los Angeles, 1974])
found: E-mail from author, Sept. 20, 2019(correct year of birth is 1938)
found: Texas birth index, 1903-1997, search via Ancestry.com, Sept. 24, 2019(Roxy Amanda Dunbar; birth date: 10 Sep 1938; gender: female; birth county: Bexar; father's name: Mayer Haywood Dunbar; mother's name: Louise Edna Curry)
found: Dunbar, Roxanne. Female liberation as a basis for social revolution, 1974?:t.p. (Roxanne Dunbar)