1
Published 1986
2
by Melzi, Rebert C.
Published 1990
3
by Davies, John Grey
Published 1983
4
5
by Da Silva, Zenia Sacks
Published 1982
6
by Johnston, Edith
Published 1993
7
Published 1991
8
Published 1991
9
by Wilkes, Angela
Published 1992
10
by Baker, Ann
Published 1981
11
by Chalker, Sylvia
Published 1992
12
Published 1990
13
Published 1991
14
Published 1989
15
Published 1990
16
by Tuan, Duc Vuong
Published 1994
17
by Atmosumarto, Sutanto, 1936-
Published 1994
18
by Przybyla, J?org
Published 1993
19
Published 1990
20
by Salzbrunn, Jochen W.
Published 1989