Aschheim, Kenneth W., author
Elsevier, 2015
Buku Teks
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Wiley Blackwell, 2010
Buku Teks
Kozier, Barbara, author
Addison-Wesley, 1987
Buku Teks
Behringer, P. Marjorie, author
McGraw-Hill, 1973
Buku Teks
Perry, Anne Griffin, author
Elsevier, 2005
Buku Teks