Case, James F.
Biology
Macmillan, 1979
Buku Teks
Ritchie, Donald D.
Biology
Addison-Wesley, 1983
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Campbell, Neil A., 1946-2004
Biology
The Benjamin/Cummings, 1993
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Biology
McGraw-Hill, 2002
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Raven, Peter H.
Biology
McGraw-Hill, 2002
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