000 00348cam a2200121 4500
020 _a (pbk.)
100 1 _aBERGEN John D
245 0 _aMilitary communications:
_ba test for technology
260 _aWashington, DC:
_bUS Army, Center of Military History,
_c1986
300 _a515p.
440 _aUnited States Army in Vietnam
945 _i0006863
_rY
_sY
999 _c36135
_d36135