Marcel, Gabriel
Auber, Edition Montaigne, 1935
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Michael D. Dodd, editor
[, Springer], 2012
eBooks
Edy Syahputra Sihombing, author
Pusat Pengkajian Reformed bagi Agama dan Masyarakat , 2019
Artikel Jurnal
Wilber, Ken, author
Shambhala, 1996
Buku Teks
Centers, Richard, author
Routledge/Thoemmes Press, 1949
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