Altieri, Miguel A.
Westview Press, 1987
Buku Teks
edited by W. Bruce Campbell and Silvia Lopez Ortiz
Springer, 2012
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Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2024
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Vasey, Daniel E.
Iowa State University Press, 1992
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Anik Pratiwi
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2020
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