This database encompasses all aspects of the impact of people and technology on the environment and the effectiveness of remedial policies and technologies, featuring more than 950 journals published in the U.S. and abroad. The database also covers conference papers and proceedings, special reports from international agencies, non-governmental organizations, universities, associations and private corporations. Other materials selectively indexed include significant monographs, government studies and newsletters.Test for Dredged Material Effluent Quality, J Env Engtneenng-ASCE, Dec 88, V114. n6, P129S (15) ac19-89-02099 Verification of Predictions of Dredged Material Effluent Quality, J Env Engineering- ASCE, Dec 88, v114. n6, p1310 (21) ac19-89-02100 Nitrogen Ti lamatjon, a#39; P657 ... n5, p605 (9) a#39; 1 9-89-04288 : Treatment of Pulp and Paper Mill [ers, Env Progress, May 89. v8. n2, p73 (15) a#39;19- 89-04317 ... Mar 89, v34, n1 . p9 (8) a#39;19-89-04877 BIO-DENITRO and BIO- DENIPHO Systems.