I believe they are near the south end of the stadium.

can be found here:
http://www.ticketmaster.com/artist/826635?list_view=1&brand=bruinsfootball

Also a AAA discount that I found on the AAA site…

• 310-UCLA-WIN (310-825-2946)
      
• UCLA FOOTBALL: Save 20% on reserved tickets to 2009 UCLA home football games at the Rose Bowl. Offer good on individual reserved tickets only – maximum of four tickets, based on availability. Valid only at the Rose Bowl box office on game day.

    * 2009 UCLA Football Home Schedule
    * 09/05 vs. San Diego State
    * 09/19 vs. Kansas State
    * 10/10 vs. Oregon
    * 10/17 vs. California
    * 11/07 vs. Washington
    * 11/21 vs. Arizona State
 

• UCLA ATHLETICS: Save a minimum of 20% on general admission tickets to the following 2009-10 UCLA Athletics events: Women’s Basketball, Baseball, Gymnastics, Soccer, Softball, Track & Field, Volleyball, and Water Polo.

• This offer excludes Men’s Basketball. Offer good on individual game tickets only – maximum of four tickets, based on availability. All UCLA event tickets must be purchased at the athletic venue box office or UCLA Central Ticket Office on game day. For game dates and times visit uclabruins.com.

• For more information, call 310-UCLA-WIN.

Or cruise by the tailgaters over behind the press box and ask around. I’ve bought some good extra seats from season ticket holders before.