1
by Northrup, Cynthia Clark
Published 2012
ABC-CLIO

2
by O'Hara, Frederick M.
Published 2012
Greenwood Press

3
by Bannock, Graham
Published 2012
Penguin Books

4
by Pass, C. L.
Published 2012
Collins

5
by Shim, Jae K.
Published 2012
J. Wiley & Sons