00728nam0 2200253 450 00000878820180619160111.020080108d1964----km-y0itay50------baengGBy-------001yyAdvances in radio researchedited by J. A. SaxtonLondonAcademi press1964v.ill.24 cm2001Radiotecnica621.38420Saxton,J. A.630720ITUNIPARTHENOPE20080108RICAUNIMARC000008788621.384/147 /I16384NAVA12008621.384/147 /II16384PIST2008Advances in radio research1204629UNIPARTHENOPE