RARE illustrated children`s book in German pertaining to health education, richly illustrated by the renowned German illustrator Rudolf Franz Hartogh (1889-1960). Contains many b&w and full-page color plates. SINGLE TEXT PAGE MISSING! 205x165mm. Illustrated board Hardcover. Cover worn. Red pencil marks on cover. Front cover slightly peeled. Cover corners and edges bumped and peeling. Spine missing and taped. Rear endpaper inner edge near binding slightly torn. Pages 87/88 and 91/92 upper edge slightly torn - NO damage to text. Page 49/50 missing. Page 31 with adjacent illustration page detached from binding. Binding slightly visible between front whitepage and title-page and several other pages. Some pages upper corner/fore edge bumped/wrinkled. Pages slightly yellowing and wavy. [SUMMARY]: This extremely rare beautifully illustrated German children`s book has sustained some damage and loss of one page, but is otherwise in good reading condition.