Reliable information on Radio in South Africa requested Can anyone assist me in finding case studies of campaigns launched on radio only - either retail, travel and transport, food beverages, health and beauty, business-to-business and Education.27 Jan 200327 Jan 2003 WhatsappPrintPDFXLinked-inFacebookMore sharing optionsI am researching the synergies between radio and other media and need to learn more about the strategies involved in radio campaigns.Thank you in advance for your help!