author = { Bartlett, Richard A. },

title = { The world of ham radio, 1901 - 1950 a social history },

publisher = {McFarland & Co},

isbn = {9781476662756},

keywords = { Hörfunk , Amateurfunk , Geschichte 1901-1950 },

year = {2015},

address = { Jefferson, NC [u.a.] },

url = { http://slubdd.de/katalog?TN_libero_mab2 }