RADIO IS CHANGING US: A Survey of Radio Development and its Problems in our Changing World.
Pp. x+144(last blank)+[6](advertisements), frontispiece, plus 3 text illustrations (2 full page); cr. 8vo; blue cloth, spine lettered in gilt, the upper board and spine slightly faded in patches; dust wrapper, foxed, edges lightly rubbed and split; book label of David Levine, Sydney, and bookseller's sticker on upper pastedown, outer leaves..... More
