Download or read book Ecology,Environment & Resource Conservation written by J.S. Singh, Singh S.P. & Gupta S.R. and published by . This book was released on 2006 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the year, the scope of our scientific understanding and technical skills in ecology and environmental science have widened significantly, with increasingly greater emphasis on societal issues. In this book an attempt has been made to give basic concepts of ecology, environmental science and various aspects of natural resources.