Title from cover. "Environment and Natural Resources Policy Division." "Updated 02/08/85." "0208."
Bibliography Note
Includes bibliographical references (pages 12-13).
Reproduction Note
Microfilm. Frederick, MD : University Publications of America, 1985. on 1 microfilm reel ; 35 mm. Low reduction. (Major studies and issue briefs of the Congressional Research Service. 1984-85 supplement ; reel 12, fr. 0232).