Buffa, Elwood S. (Elwood Spencer), author
Erlangga, 1984
Buku Teks
Buffa, Elwood S. (Elwood Spencer), author
Erlangga , 1989
Buku Teks
Buffa, Elwood S. (Elwood Spencer), author
Erlangga, 1987
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Koontz, Harold, author
Erlangga, 1989
Buku Teks
Stoner, James A.F. (Arthur Finch), author
Intermedia, 1986
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