TY - BOOK ED - Onyx Group, Inc. ED - Paulson, Glenn L TI - Environment U.S.A: a guide to agencies, people, and resources SN - 0835206718 PY - 1974/// CY - New York PB - R.R. Bowker KW - Environmental protection KW - United States KW - Directories KW - Conservation of natural resources N1 - Bibliography: p. 340-405 ER -