Pollack, Robert S.
Medical Economics, 1980
Buku Teks
Laurentius M. Adrianto Lesmana
Universiteitvan Amsterdam, 1989
Buku Teks
DeSousa, Maria
John Wiley & Sons, 1981
Buku Teks
Iris F. Benzie, Sissi Wachtel Galor, editor
CRC PRESS, 2011
Buku Teks
edited by Sabine Oertelt-Prigione, Vera Regitz-Zagrosek
Springer, 2012
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