000 002850000a22001210004500
245 _aModern communications & spread spectrum
100 _aCooper, G.R.
100 _aMcGillem, C.D.
260 _aNew York
_bMcGraw-Hill
_c1986
080 _a621.39
_bC6
041 _aEN
942 _cBK
999 _c119269
_d119269