TY - BOOK AU - Trzyna,Thaddeus C. AU - Childers,Roberta TI - World directory of environmental organizations: a handbook of national and international organizations and programs--governmental and non-governmental--concerned with protecting the earth's resources SN - 0912102977 PY - 1992/// CY - Claremont, Calif. PB - California Institute of Public Affairs KW - Environmental protection KW - Societies, etc KW - Directories KW - Conservation of natural resources ER -