An empirical application of a model for estimating the recreation value of instream flow /
Richard G. Walsh, [et al...] Submitted to Office of Water Research and Technology, U. S. Department of the Interior.

APA Citation

Walsh, R. G., United States. Office of Water Research and Technology. (1980). An empirical application of a model for estimating the recreation value of instream flow. Fort Colins, Colo.: Colorado Water Resources Research Institute.

MLA Citation

Walsh, Richard G, and United States. Office of Water Research and Technology. An Empirical Application of a Model for Estimating the Recreation Value of Instream Flow. Fort Colins, Colo.: Colorado Water Resources Research Institute, 1980.

Warning: These citations may not always be complete (especially for serials).