Results for "Science and state"
Feather Expert Roxie Laybourne
- Date: 1990
- Creator: Minor-Penland, Laurie
- Creator: Minor-Penland, Laurie
- SI History Bibliography
In Memoriam: Roxie Collie Laybourne, 1910-2003
- Date: October 2004
- Creator: Dove, Carla J
- Creator: Dove, Carla J
Roxie Laybourne Examining a Dented Aircraft Nose Cone
- Date: c. 1980s
- Creator: Unknown
- Creator: Unknown
Roxie Laybourne Testing Materials from Aircraft Part
- Date: c. 1980s
- Creator: Unknown
- Creator: Unknown
Doris M. Cochran at Desk Holding Frog
- Date: 1934
Doris M. Cochran, 1954
- Date: 1954
- Creator: Unknown
- Creator: Unknown
Doris M. Cochran Holding Frog
- Date: c. 1930s
- Creator: Unknown
- Creator: Unknown
Roxie Collie S. Laybourne (1910-2003)
- Date: c. 1950s
- Creator: Unknown
- Creator: Unknown
Roxie Laybourne Holding a Duck
- Date: c. 1960
- Creator: Unknown
- Creator: Unknown
Roxie Collie S. Laybourne (1910-2003)
- Date: c. 1950s
- Creator: Unknown
- Creator: Unknown
Richard H. (Richard Hall) Benson
- Date: 1975
- Creator: Sandved, Kjell Bloch 1922-
- Creator: Sandved, Kjell Bloch 1922-
