Harbinger House, 1942. MacLEAN, Joyce. [With Margaret HARMAN]. ON DUTY DITTIES. Decorations by the Authors. NY: Harbinger House, [1942]. 8vo., yellow cloth in dust jacket; 59 pages. First Edition. A scarce war-time book: verses written about two teachers' experiences. "Not exactly an inspirational volume for aspiring pedagogues. But it is..... More