Kottler, Jeffrey A., author
John Wiley & Sons, 2009
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Vicki Smith, Patrizia Collard, Paula Nicolson, Rowan Bayne
Mc Graw-Hill, 2012
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Paulus, author
Fakultas Ilmu Keperawatan Universitas Indonesia, 2013
UI - Tugas Akhir
Metty Widiastuti, author
Universitas Indonesia, 2007
UI - Tesis (Membership)
Hansen, James C.
An Aspen , 1984
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