Recommended materials..? buy or pass?

Colleges & Universities University of California - Berkeley
1

<p>Recommended textbooks for like chem/bio/physics/psych? etc.</p>

<p>buy? or pass?
Thanks</p>

2

<p>for chem and physics definitely BUY, they help.</p>

3

<p>In my experience, pass. They don’t really help.</p>