TY  - BOOK
AU  - WWF-World Wide Fund For Nature.
AU  - UNEP-United Nations Environment Programme.
AU  - IUNC-The World Conservation Union.
TI  - Caring for the earth: a strategy for sustainable living 
SN  - 2831700744 (pbk.)
PY  - 1991///
CY  - Switzerland.
PB  - Gland
KW  - Sustainable Development
N1  - Includes bibliographical references
ER  -