TY - BOOK AU - Papadopulos,S.S. TI - Water from the coastal plain aquifers in the Washington, D. C: metropolitan area U1 - 628.1680973 PY - 1974/// CY - Washington, D.C. PB - U.S. Government Printing Office KW - Water quality managementes KW - United States KW - Sewage KW - Purification ER -