Basic RSS Question

I’m a little confused by the limited results a typical rss feed will send you. Is there a way to paginate to more results in an rss feed?

Let me use this Careerbuilder job feed as an example: http://www.careerbuilder.com/RTQ/rss20.aspx?rssid=RSS_PD&num=25&ddcompany=false&ddtitle=false&cat=JN001

I’m pretty sure Careerbuilder has more than 20-30 accounting jobs listed in the US. How do you get to the rest of the results???