Where could I find these textbooks?

<p>So the school year is coming up, and I’ll like to be able to go about campus without lugging a bunch of textbooks around. If you could find a free PDF version of these books so I could put them on my iPad, that would be great! </p>

<p>Environmental Science for AP (Friedland and Relyea) - AP Enviro Sci
The Practice of Statistics 3rd Edition (Yates) - AP Stats
Government in America 15th Edition (Edwards) - AP Gov
Macroeconomics 19th Edition (McConnell, Brue, Flynn) - AP Macro Econ</p>

<p>Have you tried simply doing a web search for each title and the term “PDF” included? Sometimes it pays of, sometimes not.</p>

<p>I’ve tried looking on Google and multiple websites but nothing shows up. There’s never the actual textbook, which I want.</p>