Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleInput substitution and demand in the water supply production process.AuthorsKim, H. Youn; Clark, Robert M.PublicationWater Resources Research, 1987, Vol 23, Issue 2, p239ISSN0043-1397Publication typeArticleDOI10.1029/WR023i002p00239