Building of bath-houses for the author of this book is small, but profitable business. Being on a profession an engineer-builder, he many years worked in building firms. And would continue to work, if did not line up on the summer residence a bath-house real Russian! With it his own business was begun. Rave reviews of neighbours native and near worked better than every advertisement. Orders on erection of bath-houses were strewed in sequence. Not only ten of the erected bath-houses but also this book became a his job performance. To the author, as to nobody other, it is known that, making decision to build a bath-house, everybody certainly runs into the row of questions - structural, operating. By means of the book he helps not only to settle them but also tells and shows evidently, what as necessary to do, to shut out annoying errors and misses. Last author of edition spares the special attention, because the lacks of building it is simpler to warn, than to remove. But if errors were sufferet however, an author gives recommendations, as with the least expenses to correct them.