The problem this investigation deals with is how The Echo functions as a communication vehicle within the TDC. Information was gathered through visits, interviews and a questionnaire. Organization is as follows: Chapter I, introduction, Chapter II, history and development; Chapter III, analysis of questionnaire data; Chapter IV, content; Chapter V, summary and conclusions. The study found that The Echo is often the sole source of TDC information to inmates, frequently aids administrators in providing inmates with information, provides an outlet for creativity, and enjoys little censorship. The report concludes that The Echo is an effective information medium, and that future study is possible in the role of the prison press in influencing rehabilitation, its contact with the outside public, and in inmate-produced magazines and journals.

This study explains the development of Business Week from its beginning in 1929 to 1975 and its changes over this forty-five-year period in format, content and editors. The study shows how Business Week developed, reflecting the history of American business, industry, labor, and the rise of the consumer, and recorded the growth and changes in the magazine's format, news departments, services and features, and staff. The study traces the development of Business Week in three periods, 1929, 1930-1950, and 1955-1975; and concludes that Business Week is the leading magazine publication in the business press. The sources of data for this study primarily include the executives of Business Week and the magazine itself.

This study was conducted to detail the history of The Arlington Citizen-Journal newspaper and its editors and the effect of an active newspaper on the orderly growth of a town. The Arlington Citizen-Journal evolved from a merger of two Arlington weekly newspapers, The Arlington Journal and The Arlington Citizen, which for more than fifty years reported Arlington happenings. The study includes historical information about the city, its people, and its institutions, and direct quotations of both editorial comment and news reports of Arlington events and people. It was found that throughout the years of Arlington's rapid growth, The Citizen-Journal was a vital force behind its citizens.