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Hi,
I was wondering if there were any areas that Cliffs AP Biology is insufficient in. I am thinking about supplementing those specific sections with Campbells. I will also read through Schaums. I heard Cliffs has everything Kaplan has and more so its unnecessary?
Thanks.
I was wondering if there were any areas that Cliffs AP Biology is insufficient in. I am thinking about supplementing those specific sections with Campbells. I will also read through Schaums. I heard Cliffs has everything Kaplan has and more so its unnecessary?
Thanks.