This is an OCR edition without illustrations or index. It may have numerous typos or missing text. However, purchasers can download a free scanned copy of the original rare book from GeneralBooksClub.com. You can also preview excerpts from the book there. Purchasers are also entitled to a free trial membership in the General Books Club where they can select from more than a million books without charge. Original Published by: N. Trubner & Co. in 1873 in 115 pages; Subjects: Air; Clothing and dress; Ventilation; Art / Fashion; Health & Fitness / Beauty & Grooming; Science / Environmental Science; Technology & Engineering / Construction / Heating, Ventilation & Air Conditioning; Technology & Engineering / Environmental / General;