TY - BOOK AU - Cagin,Seth AU - Dray,Philip TI - Between earth and sky: how CFCs changed our world and endangered the ozone layer SN - 0679420525 : AV - TD887.C47 C11 U1 - TD887.C47 20 PY - 1993/// CY - New York PB - Pantheon Books KW - Chlorofluorocarbons KW - Environmental aspects KW - Ozone layer depletion N1 - Includes bibliographical references (p. [401]-408) and index ER -