Enger, Eldon D.
Concepts in biology
McGraw-Hill, 2003
 Buku Referensi
Enger, Eldon D.
Concepts in biology
Mc Graw Hill, 2003
 Buku Teks
Enger, Eldon D.
Concepts in biology
McGraw-Hill, 2012
 Buku Teks
Campbell, Neil A., 1946-2004
Interactive Study Partner for Biology
Benjamin Cummings, 1999
 Multimedia
Campbell, Neil A., 1946-2004
Interactive Study Partner for Biology
Benjamin Cummings, 1999
 Multimedia