Home › Authors › Cooper, Robert W. 👤 Cooper, Robert W. b. 1943 ยท 3 books Books by Cooper, Robert W. Ethical issues, helps, and cha Ethical issues, helps, and challenges for the professional in purchasing and materials management 1996 Investment return and property Investment return and property-liability insurance ratemaking 1974 An historical analysis of the An historical analysis of the tontine principle 1972