Not A Creature Was Stirring
Except for A PlatypusBook - 2013
When Dr. Doofenshmirtz's latest -inator threatens to put an end to Christmas, it's up to Agent P to save the day. But can he help Santa and get back to his bed before Phineas and Ferb wake up on Christmas morning?
Publisher: New York : Disney Press, 
Edition: First edition.
Copyright Date: ©2013
Branch Call Number: JE
Characteristics: 26 unnumbered pages : color illustrations ; 25 x 26 cm
Alternative Title: Phineas and Ferb (Television program)