<p>Is there anyway that I can find course materials to study for engineering 77 and 45 for the winter break? I am planning to take the course for spring and I want to be prepared. Any help would be appreciated.</p>
<p>Is there anyway that I can find course materials to study for engineering 77 and 45 for the winter break? I am planning to take the course for spring and I want to be prepared. Any help would be appreciated.</p>