1. Prescription Drug Irulustry Fact Book,1968
2. Economics of the Ethical Drug Industlly: A Reply to Critics;Whitney,1968
3. The Ethical Drug Industry: The Case For Compulsory Patent Licensing;Schifrin,1967
4. Facts and Comparisons, Facts and Comparisons;Kastrup;Inc., .St. Louis,1968
5. The Merck Irulex;Stecher,1968