<p>I’m taking my APs in the following subjects-
Physics C: Mechanics
Physics C: Electricity and Magnetism
Calculus BC
Chemistry
Statistics</p>
<p>I’m a junior year student from India. I haven’t taken the full AP course. Just giving the exam from a school over 500 miles away 
There are obviously no books here for AP exams, so I don’t have much option but to rely on open sourceware, free ebooks(I never said they must necessarily be illegal!) and the like…
Please help!</p>