Bryan, Ashley Pourquoi tales : The cat's purr; Why frog and snake never play together / by H. Margaret, A. Bryan. - Boston : Houghton Mifflin Company, 1989. - 87 p. : ill. ; 23 cm. - Houghton Mifflin Literature . Glassary, p. 83-87 ISBN: 0395459915 Subjects--Topical Terms: Childish literature--Fairy tale Subjects--Index Terms: Tales