00547    a2200205   4500003000500000005001700005020001800022040000900040082001200049082001200061100001700073245007200090250001100162260003600173300002500209650003400234650003500268650001500303700002300318Nust20170207170036.0  a0-412-56270-7  cNust  a621.382  a621.3821 aDunlop, John00aTelecommunications engineering - (E-BOOK)cJ. Dunlop and D.G. Smith  a3. ed.  aLondon :bChapman & Hall,c1994  axxii, 589 s. :bill. 4aTelecommunication engineering 4aTelecommunication engineering. 4aTeleteknik1 aSmith, D. Geoffrey