- Author: Caroline F. Levander (editor), Robert S. Levine (editor)
- Language: English
- Year: 2007
- Author: Robert S. Levine
- Language: English
- Year: 2016
The Arms Debate
pdf
- Author: Robert A. Levine
- Language: English
- Year: 1963
Vale of Tears
pdf
- Author: Robert M. Levine
- Language: English
- Year: 2020
- Author: Caroline F. Levander, Robert S. Levine
- Language: English
- Year: 2007
- Author: Daniel S. Duick, Robert A. Levine, Mark A. Lupo
- Language: English
- Year: 2017
- Author: Robert J. Levine
- Language: English
- Year: 2018
- Author: Frederick Douglass (editor), John R. Kaufman-McKivigan (editor), Robert S. Levine (editor), John Stauffer (editor)
- Language: English
- Year: 2015
