kevinyan1107
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January 4, 2010 by kevinyan1107
380  We are also studying the possible varying of this form of attack, viz.,  acoustic mines and supersonic mines. Thirty ardent experts are pursuing  these possibilities, but I am not yet able to say that they have found a cure.  It is well to ponder this side of the naval war. In the event a significant proportion of our  whole war effort had to be devoted to combating the mine. A vast output of material and  money was diverted from other tasks, and many thousand ...
January 4, 2010 by kevinyan1107
Weather is so bad