00925nam a2200229u  45000010008000000030008000080050017000160080041000330100017000740400028000910500022001190820019001411100048001602450151002082600053003593000038004126500023004509060045004739420012005189990017005309520148005476909605BD-DhUL20150115170628.0820218s1939    at abc        100 0 eng    a   40009784   aDLCcCarPdDLCdBD-DhUL00aTK6540b.W65 1938  a621.38406bAUC1 aInstitution of radio engineers (Australia).00aComplete proceedings of the World radio conventionm :bheld at Sydney, N.S.W., April 4th-14th, 1938 /c Institution of Radio Engineer (Australia).  aSydney :bInstitution of radio engineers,c1939.  a556 p. :bills. diagrs. ;c29 cm. 0aRadioxCongresses.  a0bcbccpremunvduencipf19gy-gencatlg  2ddccBK  c31847d31847  00102ddc406621_384060000000000_AUC708NFIC959958aDUSLbDUSLcGENd2015-01-15epurchasedo621.38406 AUCp61101r2015-01-15w2015-01-15yBK