269.3 New Castle County Areawide Waste Treatment Management Program. Revised Final Plan Outline. Newark, Del.: New Castle County Areawide Waste Treatment Management Program, 1976. I2.3/No. 21

269.3 New Castle County Areawide Waste Treatment Management Program. Revised Final Plan Outline. Newark, Del.: New Castle County Areawide Waste Treatment Management Program, 1976. I2.3/No. 21, Box: 31. William J. Cohen papers, MSS 0468. University of Delaware Library Special Collections. https://findingaids.lib.udel.edu/repositories/2/archival_objects/191919 Accessed September 19, 2024.