Nitrate removal from water supplies by ion exchange :
executive summary /
by Dennis A. Clifford and Walter J. Weber, Jr. ; project officer, Thomas J. Sorg.

APA Citation

Clifford, D. A., Sorg, T. J., Weber, W. J., Municipal Environmental Research Laboratory. (1977). Nitrate removal from water supplies by ion exchange: executive summary. Cincinnati, Ohio: U.S. Environmental Protection Agency, Office of Research and Development, Municipal Environmental Research Laboratory .

MLA Citation

Clifford, Dennis A, Thomas J Sorg, Walter J. Weber, and Municipal Environmental Research Laboratory. Nitrate Removal From Water Supplies by Ion Exchange: Executive Summary. Cincinnati, Ohio: U.S. Environmental Protection Agency, Office of Research and Development, Municipal Environmental Research Laboratory , 1977.