1
by Prebish
Published 2006
2
3
by Humphreys, 1901-1983.
Published 1984
4
Published 1991
5
by King, 1907-
Published 1990
6
Published 1987
7
by Ikeda
Published 2000
8
9
10
11
by Wangu
Published 1993
12
13
by Fryba
Published 1989
14
15
by Macy
Published 1991
16
Published 1988
17
by Abe
Published 1995
18
by Nanh
Published 1990
19
by Conze
Published 1980
20
by Saddhatissa
Published 1997