TY - BOOK AU - Pregel,Boris TI - Public policy toward environment 1973: a review and appraisal PY - 1973/// CY - New York PB - New York Academy of Sciences KW - Environmental policy KW - Congresses KW - Science KW - Social aspects N2 - Papers from conference held by the World Academy of Art and Science and the American Geographical Society on April 27-May 2, 1970 in New York City ER -