Mar. 1981-[Mar.] 1982, Department of Philosophy, University of South Alabama; Oct. 1982-Apr. 1984: Philosophy Program, University of Texas at Dallas; Oct. 1984-Oct. 1988: Philosophy Department, University of Mississippi; Nov. 1989- Howard and Edna Hong Kierkegaard Library, Northfield, Minn.
Filmed with: Perkins' personal Kierkegaard newsletter.
Microfilm. no. 5-34 (Mar. 1981-Jan. 1997). Madison, Wis. : Collection Preservation Dept., Memorial Library, University of Wisconsin-Madison, 2002. 1 microfilm reel(s) : negative ; 35 mm. Poor printing quality in no. 5, 8; no. 9 has blurry text p. 13-14.