TY - BOOK AU - Theodore,Mary K. AU - Theodore,Louis TI - Major environmental issues facing the 21st century SN - 0-13-183526-2 AV - GE195.7 .T48 1996 U1 - 363.7 20 PY - 1996/// CY - Upper Saddle River, NJ PB - Prentice Hall. KW - Environmental responsibility KW - Environmental protection KW - Environmental sciences N1 - Includes bibliographical references and index ER -