@article{263426, recid = {263426}, author = {Kennedy, Hugh I. and Green, S. L.}, title = {Ground-water levels in Wyoming, 1980 through September 1989 [microform] /}, publisher = {U.S. Geological Survey ;}, address = {Cheyenne, Wyo. :}, pages = {iv, 132 p. :}, year = {1990}, url = {http://library.usi.edu/record/263426}, }