000 00593nam a2200193#a 4500
001 0000025751
008 211117s2020||||xx |||||||||||||| ||und||
082 _a621.384109034 DEV 1982
245 0 _aDevelopments in Radio-frequency techniques
_c/ Independent Broadcasting Authority.
260 _aLondon
_bIndependent Broadcasting Authority
_c1982.
300 _a84p.
_bill.(some col.)
_c23cm.
365 _cMYR
490 _aIBA Technical Review
650 _aRadio
650 _aTelegraph, Wireless
710 _aIndependent Broadcasting Authority
942 _cBK-GN
999 _c74286
_d74286