PUMPS AND PUMPING.

A Handbook for Pump Users. Being Notes on Selection, Construction, and Management. By M. Powis Bale, M.I.M.E. Third Edition, Revised. Crown 8vo, cloth.

[Just Published. 2/6

“The matter is set forth as concisely as possible. In fact, condensation rather than diffuseness has been the author’s aim throughout; yet he does not seem to have omitted anything likely to be of use.”—Journal of Gas Lighting.

“Thoroughly practical and simply and clearly written.”—Glasgow Herald.