(2002). BSCS Biology: An ecological approach ; test bank [computer file] (9th ed.). Kendall/Hunt.
Chicago-viite (17. p.)BSCS Biology: An Ecological Approach ; Test Bank [computer File]. 9th ed. Dubuque, IA: Kendall/Hunt, 2002.
MLA-viite (9. p.)BSCS Biology: An Ecological Approach ; Test Bank [computer File]. 9th ed. Kendall/Hunt, 2002.
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