State of the world 1999 : a Worldwatch Institute report on progress toward a sustainable society /
Lester R. Brown ... [et al.].
- New York ; London : W. W. Norton & Company, c1999.
- xix, 259 pages : illustrations ; 24 cm.
- Environmental alert series .
- Worldwatch environmental alert series .
Includes bibliographical references and index.
039304713X 039331815X
Economic development and growth Sustainable development. Conservation of natural resources.