The Complete Peanuts 1967-1968: Volume 9 by Schulz, Charles M. Book The Cheap

Author:Schulz, Charles M. Peppermint Patty, working toward her ascendancy as one of the major Peanuts players in the 1970s and 1980s, also has several major turns, including a storyline in which she's the tent monitor for three little girls (who call her "Sir" - a joke Schulz would pick up later with Peppermint Patty's friend Marcie).

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