Captain Underpants and the invasion of the incredibly naughty cafeteria ladies from outer space (and the subsequent assault of the equally evil lunchroom zombie nerds)

Pilkey, Dav

Notes
134 pages : illustrations ;22 cm.

Only Captain Underpants can stop the three evil space aliens who have invaded Jerome Horwitz Elementary School and turned everyone into lunchroom zombie nerds.
Location edition Bar Code due date
Central Library 1000035054
Central Library 1000041659