000 004250000a22001570004500
001 3467
090 _a3467
100 _a19940301d1966 m||y0pory5003 ba
102 _aNL
200 _aProgress in radio science 1960-1963
_ev. 6 Radio waves and circuits
_fedited by F. Stumpers
210 _aAmsterdam
_cElsevier Publ. Co
_d1966
215 _a326 p.
_d20 cm
317 _aOrigem: IM
606 _aRADIO
_zIM
700 1 _aStumpers
_bF.
700 _3040