Original German book for Hausfrau with stain removal tips. I did not see a date, but I would guess closer to WWI era than WWII. If you have a stain in something this tells you how to get rid of it. It breaks cleaning down by stain type (beer, blood, berries, coffee, ink, sweat, etc) and fabric type. There is even a section for top hats. It also gives you the sound advice of do not pour gasoline or ammonia onto stain fabric and rub it in as that usually makes it worse. Overall good condition.