L'assistante du professeur
by Sally Rippin
Billie is her teacher's helper at the zoo. She has to stop everyone from being naughty. If only they'd listen to her!
School field tripsJuvenile fictionZoosHelping behaviorAuthorityPeer counselingFriendshipBrown, Lili B (Personnage fictif)Romans, nouvelles, etc. pour la jeunesseSorties scolairesJardins zoologiquesAutorité