nce. No one having: the spirit of the teurs.—By C. D. Parkhurst. Description of a very sim- times can afford to be without the kind of scien- THE BEST LOOSE PULLEY OILER pie_and effective motor, with laminated armature, of tific information contained in this book. It is not IN THE WORLD. sufficient… … beautifully bound. Price by mail, $4.00. ON BALANCING MARINE ENGINES the papers having a small circulation than is allowed on any other source. Price 25 Cents. May be had of and the Vibration of Vessels—By A. F. Yarrow. A the SCIENTIFIC AMERICAN. newsmen or by mail. eeSend for illustrated circular.…
Internet Archive · Public domain (published before 1931). Free to use for anything.
