MacDonald, Betty. Mrs. Piggle-Wiggle's magic / by Betty MacDonald; pictures by Hilary Knight. - 1st ed. - New York, NY : HarperCollins Publishers Inc, 1985. - 126p. - Mrs. Piggle-Wiggle . ISBN: 039731714x LCCN: 8543015 Subjects--Topical Terms: Humorous stories--FictionMagic--Fiction