TY - BOOK ED - United States ED - United States ED - United States ED - Center for Environmental Research Information U.S. TI - EPA publications bibliography, 1984-1990 PY - 1991///] CY - Springfield, Va. PB - N.T.I.S. KW - United States KW - Environmental Protection Agency KW - Bibliography KW - Catalogs KW - Local KW - Environmental protection KW - Indexes N1 - "December 1990"; "Published by National Technical Information Service for Center for Environmental Research Information, Cincinnati, Ohio and Information Management and Services Division, Washington, DC"; "Consolidates ... all reports previously published in the EPA publications bibliography, Quarterly abstract bulletin from 1984 through 1990"--Foreword; "PB91-205500"--Cover; Pt. 1 Report summaries -- Pt. 2 Indexes ER -