One of the notable evidences of growth in the field of educational radio and television is to be found in the increasing volume of new literature as it emerges each year. The Office of Education's Radio-Television Services, under the direction of Franklin Dunham, have followed the practice through the years of issuing periodically a bibliography of some of the most significant editions. Emphasis has been on books devoted to the historical, philosophical, and sociological aspects of the media, together with those which deal with vocational training for careers in radio and television. A limited number of technical books of a general nature are likewise included for teachers, administrators, and students. Except for what is regarded as standard texts having continuing value, the present edition does not include previous listings which are now more than 10 years old. Replacing the older books are nearly one hundred and fifty new ones, the majority of which deal with some aspect of the newer medium--television. It is hoped that this new edition of the "Bibliography of Radio and Television" will prove valuable not only to those who are working with radio and television in our schools and colleges, but to all broadcasters as well. An index is included. [Best copy available has been provided.]