1
Published 1979
2
by Hoogvelt, Ankie
Published 2001
3
by Fieldhouse, D.K, 1925
Published 1999
4
Published 2001
5
by Bello, Walden
Published 2002
6
by George, Susan
Published 1992
7
by Pool, John Charles
Published 1991
8
by Raffer, Kunibert, 1951-
Published 2001
9
by Das, Dilip K, 1945
Published 2001