Humphreys, Christmas, author
Penguin Books, 1951
Buku Teks
Ikeda, Daisaku, 1928-, author
Kodansha International, 1977
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Lubac, Henri de
Sheed and Ward, Inc., 1954
Buku Teks
Conze, Edward, 1904-1979
Harper Brothers Publisher, 1959
Buku Teks
Watts, Alan
The love of wisdom library, 1995
Buku Teks