Sewerage: The designing, constructing and maintaining of sewerage systems and sewage treatment plants. By A. Prescott Folwhill. Tenth edition, rewritten. Pp. x + 399. London: Chapman & Hall, Ltd.; New York: J. Wiley & Sons, Inc., 1929. 22s. 6d.

Chemistry of pulp and paper making. By E

Chemistry of pulp and paper making. By E. Sutermeister. Second edition, rewritten. Pp. x + 656. London: Chapman & Hall, Ltd.; New York: J. Wiley & Sons, Inc., 1929. 32s. 6d

✍ MacDonald, J. L. A. 📂 Article 📅 1929 🏛 Wiley (John Wiley & Sons) ⚖ 152 KB 👁 1 views

This book, the first cdition of which :q)penred in 1920, is descriptive of American inctliods :ind I)riict,ice, and, irit.11 this iinderstnniling, i t should IJC rend on tlic Continent of Europe ns \\.ell ns in A~nericn and Can~dn with a warin apprecintion. The book is wry good indeed, nnd i t is to