Clean Water Act reauthorization in the 105th CongressClaudia Copeland · First published 1997Open the Tome
Comparison of bills to amend the Asbestos Hazard Emergency Response ActClaudia Copeland · First published 1988Open the Tome
Nonpoint pollution and the area-wide waste treatment management program under the Federal Water Pollution Control ActClaudia Copeland · First published 1980Open the Tome