Bond, A. Russell (Alexander Russell), 1876- · New York, The Century co. · leaf 343
GETTING THE BEST OF THE U-BOAT 273 resent patterns of depth bombs dropped uponthe U-boat. Try as he would, the Herr Kom-mandant could not shake off his pursuers. Atone time, as the listeners stopped to take obser-vations, they heard hammering in the U-boatas if repairs were being made. The motors…
Inventions
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![An illustration from Royal Air Force. Technical Notes. Aeroplanes M-Z. Rigging Notes [1918, Great Britain] (1918)](https://img.insideoutlibrary.com/img/200/ia-raf-riggingnotes1918-196-0.webp)
