Cooper, B. T., author
Binarupa Aksara, 1989
Buku Teks
edited by Bertil Malmberg
North-Holland, 1968
Buku Teks
Turabian, Kate L., author
University of Chicago Press, 1982
Buku Teks
International Franchise Business Management, 2007
Buku Teks
Cafardi, Jennifer A., author
Springer, 2012
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