TY - BOOK AU - Archer,A.A. AU - L�uttig,Gerd AU - Snezhko,I.I. TI - Man's dependence on the earth: the role of the geosciences in the environment SN - 9231023845 (cased) PY - 1987/// CY - Paris PB - Unesco KW - Earth sciences KW - Environmental aspects KW - Environmental policy N1 - "Based on papers of the working group 'Lithosphere: economic development and the environment.''; Includes index; Includes bibliographical references ER -