000 00537nam a22002057a 4500
001 22980
003 BD-DhUET
008 150502b xxu||||| |||| 00| 0 eng d
040 _aDLC
_cDLC
_dBD-DhUET
082 _a623.8
_bDAN/1969
100 _aDanielson, G. L.
245 _aRadio and line transmission
250 _a2nd ed.
260 _aLondon
_bThe English Language Book Society
_c1969
300 _a282p.
_bill.
500 _avolume-1
650 0 _aCommunication electrical engineering
700 _aWalker, R. S.
942 _cGB
999 _c22980
_d22980