Can a course title be similar to a book name or a course at other university? Is there any issue with using a course title that is similar to a book title or a course at other university, or it would be better to have a unique name?
I think the question here hinges upon how specific the book title is. If you could not repeat book titles, there would be hundreds if not thousands of calculus and organic chemistry courses in violation, for instance. 

However, if the title of the book in question is Sprockets and Doohickeys: A History of Widgets in 20th Century Television, you might want to find an alternate title do the course. Technically it's not a copyright violation, but it does betray a lack of independent thought on the part of the instructor in a specialized course.