- Author: Michael Olive Robert J. Edwards
- Language: English
- Year: 2014
- Author: Michael Olive Robert J. Edwards
- Language: English
- Year: 2013
- Author: Otto Carius, Robert J. Edwards
- Language: English
- Year: 2020
- Author: Robert R. Edwards
- Language: English
- Year: 2017
- Author: Robert D. Edwards John Magee W.H.C. Bassetti
- Language: English
- Year: 2018
- Author: Robert D. Edwards, John Magee, W.H. Charles Bassetti
- Language: English
- Year: 2012
- Author: Robert R. Edwards
- Language: English
- Year: 1989
- Author: Robert D. Edwards, John Magee, W.H.C. Bassetti
- Language: English
- Year: 2018
- Author: Robert R. Edwards (auth.)
- Language: English
- Year: 2006