00546 a2200169 4500 Nust 20230621085331.0 Nust 384.5,RHE Eduard Rhein 113193 Wonder of the waves : Wireless and Telvision for Everyman / Eduard Rhein London The scintefic book 1940 256,p; Part.1 The Distant Sound (Page-3), Part.2 The Voice of Steel (Page-145), Part.3 The Magic Mirror (Page-195). Wonder of the waves 113194 ddc BKB 185319 185319 0 0 ddc 0 0 MCS MCS GEN 2016-12-12 384.5,RHE MCS29753 2016-12-08 2016-12-12 BKB Almirah No.109, Shelf No.5