000 00247 a2200073 4500
245 0 _aMechanical Engineering in Radar and Communications /
_cRichards C.J..
710 2 _aVan Nostrand.
_eWydawca
_4pbl
260 _aNew York :
_bVan Nostrand,
_c1969.
300 _aXII, 674 s.;
_c25 cm.
999 _c8062
_d8062