Important explanations:

1 - This solution manual is not one document file; each problem's answer are in Image (jpg) or Document (pdf) forms. 
2 - These files are sorted by names and are recognizable (e.g Ch 2 - 12 is problem 12 of chapter 2).
3 - Answers in image form are screenshots of web-pages and have acceptable qualities.
4 - Answers in PDF form are virtual-printed from web-pages and have good qualities.