. . . "Folklore"@en . "Folklore" . . . "Cats purr" . . . . "The cat's purr"@en . "The cat's purr" . . . . "Moral tales" . . . . . "Authors' presentation inscription (Provenance)" . "Cat and Rat are friends, but when Rat tricks Cat and plays the cat drum, which only cats may play, Cat ends up swallowing the drum, and that is how he got his purr."@en . . . . . . "Dust jackets (Bindings)" . . . "Folk tales" . . . . . . . . . "Cat and Rat are friends, but when Rat tricks Cat into letting him play the cat drum, which only cats may play, Cat protects his drum in the only way he can, by swallowing it, and that is how he got his purr." . . . "Waarom kat spin" . . . . .