Cliffs AP Biology question

[jmcunnin]

I was looking at the 3rd edition of cliffs..I see two versions. One has a cd rom and the other doesn't. Any difference between the two versions besides the extra tests on the cd rom?

Thanks!

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[sunnyani85]

From my understanding there is NO difference btw the two, except one comes with CD and the other doesn't. Awesome book for Bio section. Good luck

 

[acemason]

I had the same question. It seems the CD-ROM version was published in 2009 while the regular one was published in 2007. I'm not sure if they added any actual material between the two versions.

 

[jmcunnin]

Thanks everyone!

 

[nickh]

There's a free PDF link for Cliff's AP, just get that one 🙂