TY - BOOK ED - International Conference on Air Pollution Control ED - International Conference on Air Pollution Control ED - International Conference on Air Pollution Control ED - Aspen Institute Berlin. ED - American Bar Association. ED - Aspen Institute for Humanistic Studies. TI - Air pollution control: national and international perspectives : selected readings prepared in conjunction with the Aspen Berlin Conference, April 8-11, 1979 AV - TD 881 .I57 1979 U1 - 363.7/3926 19 PY - 1980/// CY - Washington, D.C. PB - Division of Public Service Activities, American Bar Association KW - Air KW - Pollution KW - Congresses KW - Local KW - Law and legislation N1 - Includes bibliographical references ER -