Adrian, Charles: Transcript 1998
Adrian, Charles: Audiocassettes (4 cassette tapes) 1998
Babcock, Sherman G.: Transcript 1998
Babcock, Sherman: Audiocassettes (2 cassette tapes) 1998
Broadbent, Thomas L.: Transcript undated
Carney, Francis M.: Transcript 1998
Carney, Francis M.: Videocassette undated
Chapman, Homer D.: Transcript 1998
Chapman, Homer D and Daisy: Audiocassettes (2 cassette tapes) 1998
Costo, Jeanette: Transcript 1998
Costo, Jeanette: Audiocassettes (2 cassette tapes) 1998
Denning, Hazel M.: Transcript 2001
Denning, Hazel M.: Audiocassettes (4 cassette tapes) 2001
Dow, Sally S.: Transcript 1998
Dow, Sally S: Audiocassettes and compact disk interviews (2 cassette tapes and 2 CDs) 1998
Dugger, W. Mack, Jr.: Transcript 1998
Dugger, W. Mack, Jr.: Audiocassettes (2 cassette tapes) 1998
Erickson, James H.: Transcript 1998
Erickson, James H.: Videocassette undated
Field Baker, Judith A.: Transcript 1998
Field Baker, Judith A.: Audiocassettes (4 cassette tapes) 1998
Field, Charles D.: Transcript 1998
Field, Charles D.: Videocassette undated
Gabbert, John G.: Transcripts 1998
Gabbert, John G.: Audiocassettes (4 cassette tapes) 1998
Gabbert, John G.: Videocassette 1998
Gill, Robert W.: Transcript 1998
Gill, Robert W.: Audiocassette (2 cassette tapes) 1998
Halberg, Charles J.A.: Transcripts 1998
Halberg, Charles J.A.: Audiocassettes (2 cassette tapes) 1998
Halberg, Charles J.A.: Videocassette undated
Hays, Howard H, Jr.: Transcript 1998
Hays, Howard H, Jr.: Audiocassettes (2 cassette tapes) 1998
Hays, Tim: Audiocassettes (2 cassette tapes) 1998
Helmkamp, George K.: Transcript 1998
Helmkamp, George: Videocassette undated
Hinderaker, Ivan and Birk: Transcript 1998
Hinderaker, Ivan and Birk: Audiocassettes (6 cassette tapes) 1998
Johnson, Oliver A.: Transcript 1998
Johnson, Oliver A.: Videocassette undated
Lindburg, Franklin A.: Transcript 1998
Lindburg, Franklin A.: Audiocassettes (4 cassette tapes) 1998
Loveridge, Ronald: Transcript 1998
Loveridge, Ronald: Videocassette undated
Mayhew, Wilbur W.: Transcript 1998
Mayhew, Wilbur W.: Videocassette undated
Moore, John A.: Transcript 1998
Moore, John A.: Videocassette undated
Orbach, Eva S.: Transcript 1998
Orbach, Eva S.: Audiocassettes (2 cassette tapes) 1998
Orbach, Raymond L.: Transcript 1998
Orbach, Raymond L.: Videocassette undated
Otto, Thelma: Transcript 1998
Otto, Thelma: Audiocassettes (2 cassette tapes) 1998
Reagan, Michael D.: Transcript 1998
Reagan, Michael D.: Audiocassettes (4 cassette tapes) 1998
Rhine, Ramon: Transcript 1998
Rhine, Ramon: Videocassette undated
Rivera, Concha: Transcript 1998
Rivera, Concha: Audiocassettes (4 cassette tapes) 1998
Ruibal, Rodolfo: Transcript 1998
Ruibal, Rodolfo: Audiocassettes (2 cassette tapes) 1998
Thomason, Ivan J.: Transcript 1998
Thomason, Ivan J.: Audiocassettes (4 cassette tapes) 1998, undated
Way, Frank H.: Transcript 1998
Way, Frank H.: Audiocassettes (4 cassette tapes) 1998
Wortz, Peggy Fouke: Transcripts 1998-1999
Wortz, Peggy Fouke: Videocassette undated
Wortz, Peggy Fouke: Audiocassettes (2 cassette tapes) 1998
Zentmeyer, George A.: Transcript 1998
Zentmeyer, George A.: Audiocassettes (2 cassette tapes) 1998