Bart Simpson 31 (UK)

Bart Simpson #31 - Sibling Rival is the 31th issue of Bart Simpson in the UK, and was released on February 4, 2010. It combines the American issues and. Being released in 2009, it was included as part of the Best. 20 Years. Ever. celebration.

Also features

 * Double-Sided pull-out poster
 * Dinosaur Skeleton