Massey, D. T., & Rose, G. D. (1968). Opportunities for regional research on water resources problems: A report of a seminar held at the Conrad Hilton Hotel, Chicago, Illinois, Under the Auspices of North Central Region Research Project NC-57, and the water resources research subcommittee, north central land tenure research committee March 26 and 27, 1968. Iowa City, IA: Agricultural Law Center. College of Law, the University of Iowa.

Massey, Dean T., and Gordon D. Rose. Opportunities for Regional Research On Water Resources Problems: A Report of a Seminar Held At the Conrad Hilton Hotel, Chicago, Illinois, Under the Auspices of North Central Region Research Project NC-57, and the Water Resources Research Subcommittee, North Central Land Tenure Research Committee March 26 and 27, 1968. Iowa City, IA: Agricultural Law Center. College of Law, the University of Iowa, 1968.

Massey, Dean T., and Gordon D. Rose. Opportunities for Regional Research On Water Resources Problems: A Report of a Seminar Held At the Conrad Hilton Hotel, Chicago, Illinois, Under the Auspices of North Central Region Research Project NC-57, and the Water Resources Research Subcommittee, North Central Land Tenure Research Committee March 26 and 27, 1968. Iowa City, IA: Agricultural Law Center. College of Law, the University of Iowa, 1968.