发行时间：0001.01.01
总页数：6
编辑：
综保科技
摘要：
sailor and multipurpose canine from naval special warfare group one practice crevasse self-recovery techniques during austere high-altitude environment training, at knik glacier, alaska, september 11, 2020 (naval special warfare group one)
the evolution of special operations as a model for information forces
by christopher e. paul and michael schwille
christopher e. paul is a senior social scientist at rand. michael schwille is a senior policy analyst at rand.
u
.s. special operations...
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