by Ir. M. Lies Suprapti
$6.00

by Julius R. Latumaerissa, S.E., M.M
$7.00

by Panitia Kehidupan Doa, FIC.
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by Agustinus Edy Kristianto (ed), A. Patra M. Zen (ed.)
$23.00

by Ir. Mahendra Sultan Syah
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by Heinz Frick & Petra Widmer
$5.00