James H. Duncan

• American radio
• American radio, tenth anniversary issue, 1976-1986
• Duncan's Radio Market Guide 1993
• Duncan's Radio Market Guide 1994
• Duncan's Radio Market Guide/1989
• Engineers Guide to MATLAB with Applications from Mechanical, Aerospace, Electrical, Civil and Biological Systems Engineering
• Hobo Camp Review
• Radio in the United States, 1976-1982
• The Relationship Between Radio Audience Shares and Radio Revenue Shares (Some Call Them Power Ratios, We Call Them Conversion Ratios and Radio Stati)
• Vacancy