Environmental challenges of the 21st century
Environmental challenges of the 21st century
- New Delhi : Deep & deep publications, 2004.
- xvii, 510 p. : 22 cm.
Includes bibliographical references and index
(978)+8176293598
Environmental protection
Pollution--Environmental aspects
Sustainable development
344.046 / RAD
Includes bibliographical references and index
(978)+8176293598
Environmental protection
Pollution--Environmental aspects
Sustainable development
344.046 / RAD