@article{200659, recid = {200659}, author = {Mathey, S. B.}, title = {System requirements specification for the U.S. Geological Survey's National Water Information System II [microform] /}, publisher = {U.S. Dept. of the Interior, U.S. Geological Survey ;}, address = {Reston, VA. :}, pages = {xxii, 622 p. :}, year = {1991}, note = {Distributed to depository libraries in microfiche.}, url = {http://library.usi.edu/record/200659}, }